#81A447#81A447

#81A447 is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 67.2% C 0.128 H 126.8°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#81A447
RGB	rgb(129, 164, 71)
HSL	hsl(83, 40%, 46%)
HSV	hsv(83, 57%, 64%)
CMYK	cmyk(21.3%, 0%, 56.7%, 35.7%)
CIE-LAB	lab(63.07, -27.16, 43.64)
CIE-LCH	lch(63.07, 51.40, 121.89°)
OKLab	oklab(67.23% -0.0765 0.1023)
OKLCH	oklch(67.23% 0.128 126.8)
XYZ	xyz(23.4660, 31.6726, 10.8372)
Luminance	0.3167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A447 #6A47A4

analogous

#A49847 #81A447 #52A447

triadic

#81A447 #4781A4 #A44781

tetradic

#81A447 #47A498 #6A47A4 #A44752

square

#81A447 #47A498 #6A47A4 #A44752

split-complementary

#81A447 #4752A4 #9847A4

monochromatic

#3E4F22 #5F7935 #81A447 #9FBE6A #BAD195

Accessibility & contrast

On white

2.86

#81A447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#81A447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A447

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A447	#FFFFFF	#000000	##000000
##81A447	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9A3E

Deuteranopia (green-blind)

#A7984D

Tritanopia (blue-blind)

#859D90

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #81a447;
/* rgb */ color: rgb(129, 164, 71);
/* oklch */ color: oklch(67.2% 0.128 126.8);

Tailwind

colors: {
  custom: {
    50: '#a8bf7d',
    500: '#81a447',
    950: '#000000',
  },
}

SCSS

$custom: #81a447;
$custom-light: #a8bf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#81a447",
  "rgb": {
    "r": 129,
    "g": 164,
    "b": 71
  },
  "hsl": {
    "h": 82.581,
    "s": 39.574,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67231,
    "c": 0.12779,
    "h": 126.8
  },
  "luminance": 0.31673
}

Semantic roles & 50–950 ramp

primary

#81A447

secondary

#9D8ABD

accent

#58CF85

background

#FAFBF7

surface

#F4F7EE

border

#CED0C9

text

#10120A

muted

#7F817C

Preview Lab

Preview with #81A447

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →