#81A445#81A445

#81A445 is a light, vivid yellow-green. Relative luminance 0.316; OKLCH L 67.2% C 0.130 H 126.6°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#81A445
RGB	rgb(129, 164, 69)
HSL	hsl(82, 41%, 46%)
HSV	hsv(82, 58%, 64%)
CMYK	cmyk(21.3%, 0%, 57.9%, 35.7%)
CIE-LAB	lab(63.05, -27.35, 44.57)
CIE-LCH	lch(63.05, 52.29, 121.54°)
OKLab	oklab(67.21% -0.0772 0.1041)
OKLCH	oklch(67.21% 0.13 126.6)
XYZ	xyz(23.4029, 31.6474, 10.5047)
Luminance	0.3165 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A445 #6845A4

analogous

#A49745 #81A445 #51A445

triadic

#81A445 #4581A4 #A44581

tetradic

#81A445 #45A497 #6845A4 #A44551

square

#81A445 #45A497 #6845A4 #A44551

split-complementary

#81A445 #4551A4 #9745A4

monochromatic

#3D4E21 #5F7933 #81A445 #9FBF67 #BAD192

Accessibility & contrast

On white

2.87

#81A445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#81A445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A445

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A445	#FFFFFF	#000000	##000000
##81A445	1.00	2.87	7.33	7.33
#FFFFFF	2.87	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)

#AC9A3B

Deuteranopia (green-blind)

#A7984B

Tritanopia (blue-blind)

#869D8F

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #81a445;
/* rgb */ color: rgb(129, 164, 69);
/* oklch */ color: oklch(67.2% 0.130 126.6);

Tailwind

colors: {
  custom: {
    50: '#a8bf7c',
    500: '#81a445',
    950: '#000000',
  },
}

SCSS

$custom: #81a445;
$custom-light: #a8bf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#81a445",
  "rgb": {
    "r": 129,
    "g": 164,
    "b": 69
  },
  "hsl": {
    "h": 82.105,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67208,
    "c": 0.12963,
    "h": 126.6
  },
  "luminance": 0.31648
}

Semantic roles & 50–950 ramp

primary

#81A445

secondary

#9B88BD

accent

#57D184

background

#FAFBF7

surface

#F4F7EE

border

#CED0C9

text

#10120A

muted

#7F817C

Preview Lab

Preview with #81A445

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

Preview Lab → · Contrast checker → · Palette generator →