Primary#81CA87
Main brand colour. Use for headers, navigation, and primary buttons.
50 Copy
#F2FAF3
RGB 242, 250, 243
HSL 128°, 44%, 96%
Fail 1.06 AAA 13.87
100 Copy
#D9EFDB
RGB 217, 239, 219
HSL 125°, 41%, 89%
Fail 1.21 AAA 12.17
300 Copy
#B3DFB7
RGB 179, 223, 183
HSL 125°, 41%, 79%
Fail 1.48 AAA 9.95
500 Copy
#81CA87
RGB 129, 202, 135
HSL 125°, 41%, 65%
Fail 1.96 AAA 7.54
700 Copy
#619865
RGB 97, 152, 101
HSL 124°, 22%, 49%
AA large 3.39 AA large 4.35
900 Copy
#406544
RGB 64, 101, 68
HSL 126°, 22%, 32%
AA 6.64 Fail 2.22
Secondary#A0CA81
Companion colour. Use for links, highlights, and hover states.
50 Copy
#F6FAF2
RGB 246, 250, 242
HSL 90°, 44%, 96%
Fail 1.06 AAA 13.96
100 Copy
#E2EFD9
RGB 226, 239, 217
HSL 95°, 41%, 89%
Fail 1.19 AAA 12.35
300 Copy
#C6DFB3
RGB 198, 223, 179
HSL 94°, 41%, 79%
Fail 1.44 AAA 10.26
500 Copy
#A0CA81
RGB 160, 202, 129
HSL 95°, 41%, 65%
Fail 1.87 AAA 7.91
700 Copy
#789861
RGB 120, 152, 97
HSL 95°, 22%, 49%
AA large 3.25 AA 4.54
900 Copy
#506540
RGB 80, 101, 64
HSL 94°, 22%, 32%
AA 6.41 Fail 2.3
Tertiary#81CAAC
Accent colour. Use for highlights, charts, and callouts.
50 Copy
#F2FAF7
RGB 242, 250, 247
HSL 158°, 44%, 96%
Fail 1.06 AAA 13.91
100 Copy
#D9EFE6
RGB 217, 239, 230
HSL 155°, 41%, 89%
Fail 1.2 AAA 12.25
300 Copy
#B3DFCD
RGB 179, 223, 205
HSL 155°, 41%, 79%
Fail 1.46 AAA 10.08
500 Copy
#81CAAC
RGB 129, 202, 172
HSL 155°, 41%, 65%
Fail 1.91 AAA 7.71
700 Copy
#619881
RGB 97, 152, 129
HSL 155°, 22%, 49%
AA large 3.32 AA large 4.44
900 Copy
#406556
RGB 64, 101, 86
HSL 156°, 22%, 32%
AA 6.53 Fail 2.26
Quaternary#C4CA81
Accent colour. Use sparingly for calls to action and warnings.
50 Copy
#F9FAF2
RGB 249, 250, 242
HSL 68°, 44%, 96%
Fail 1.05 AAA 14.04
100 Copy
#EDEFD9
RGB 237, 239, 217
HSL 65°, 41%, 89%
Fail 1.17 AAA 12.61
300 Copy
#DCDFB3
RGB 220, 223, 179
HSL 64°, 41%, 79%
Fail 1.38 AAA 10.71
500 Copy
#C4CA81
RGB 196, 202, 129
HSL 65°, 41%, 65%
Fail 1.73 AAA 8.51
700 Copy
#939861
RGB 147, 152, 97
HSL 65°, 22%, 49%
AA large 3.04 AA 4.85
900 Copy
#626540
RGB 98, 101, 64
HSL 65°, 22%, 32%
AA 6.08 Fail 2.43
Quinary#81C4CA
Accent colour. Use for charts and small details.
50 Copy
#F2F9FA
RGB 242, 249, 250
HSL 188°, 44%, 96%
Fail 1.07 AAA 13.85
100 Copy
#D9EDEF
RGB 217, 237, 239
HSL 185°, 41%, 89%
Fail 1.21 AAA 12.16
300 Copy
#B3DCDF
RGB 179, 220, 223
HSL 184°, 41%, 79%
Fail 1.48 AAA 9.99
500 Copy
#81C4CA
RGB 129, 196, 202
HSL 185°, 41%, 65%
Fail 1.97 AAA 7.51
700 Copy
#619398
RGB 97, 147, 152
HSL 185°, 22%, 49%
AA large 3.42 AA large 4.31
900 Copy
#406265
RGB 64, 98, 101
HSL 185°, 22%, 32%
AA 6.66 Fail 2.22
Neutral#4B684D
Tinted neutral drawn from the seed hue. Use for body text, borders, and backgrounds.
50 Copy
#EDF0ED
RGB 237, 240, 237
HSL 120°, 9%, 94%
Fail 1.15 AAA 12.85
100 Copy
#C9D2CA
RGB 201, 210, 202
HSL 127°, 9%, 81%
Fail 1.55 AAA 9.52
300 Copy
#93A494
RGB 147, 164, 148
HSL 124°, 9%, 61%
Fail 2.63 AA 5.61
500 Copy
#4B684D
RGB 75, 104, 77
HSL 124°, 16%, 35%
AA 6.2 Fail 2.38
700 Copy
#384E3A
RGB 56, 78, 58
HSL 125°, 16%, 26%
AAA 9.06 Fail 1.63
900 Copy
#263426
RGB 38, 52, 38
HSL 120°, 16%, 18%
AAA 13.11 Fail 1.13
Click a swatch to copy its hex code. Badges show WCAG contrast against white text and against dark text (#0F2A3F). AAA is 7:1 or higher. AA is 4.5:1 or higher. AA large is 3:1 or higher.
In use
Sample components show how the colours work together.
Buttons
Primary action
Secondary
Outline
Call to action
Confirm
Navigation
Dark sea green Work Services About Contact
Alerts
Information uses the secondary colour.
Success uses tertiary.
Warnings use quaternary.
Typography
Heading in primary
Body copy in neutral 500 on a white card. This keeps long text easy to read.
Muted caption text in neutral 300.
Links use primary 500
Dark surface
Primary 900 works as a footer or hero background. Secondary 300 gives headings lift without glare.
Get started
Export as CSS variables
Copy this block into your stylesheet, or link to 81ca87-analogous.css and 81ca87-analogous.json .
:root {
--primary-50: #F2FAF3;
--primary-100: #D9EFDB;
--primary-300: #B3DFB7;
--primary-500: #81CA87;
--primary-700: #619865;
--primary-900: #406544;
--secondary-50: #F6FAF2;
--secondary-100: #E2EFD9;
--secondary-300: #C6DFB3;
--secondary-500: #A0CA81;
--secondary-700: #789861;
--secondary-900: #506540;
--tertiary-50: #F2FAF7;
--tertiary-100: #D9EFE6;
--tertiary-300: #B3DFCD;
--tertiary-500: #81CAAC;
--tertiary-700: #619881;
--tertiary-900: #406556;
--quaternary-50: #F9FAF2;
--quaternary-100: #EDEFD9;
--quaternary-300: #DCDFB3;
--quaternary-500: #C4CA81;
--quaternary-700: #939861;
--quaternary-900: #626540;
--quinary-50: #F2F9FA;
--quinary-100: #D9EDEF;
--quinary-300: #B3DCDF;
--quinary-500: #81C4CA;
--quinary-700: #619398;
--quinary-900: #406265;
--neutral-50: #EDF0ED;
--neutral-100: #C9D2CA;
--neutral-300: #93A494;
--neutral-500: #4B684D;
--neutral-700: #384E3A;
--neutral-900: #263426;
}
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Steps 50 to 300 are tints. Step 500 is the base colour. Steps 700 and 900 are shades.