#81A727#81A727

#81A727 is a light, vivid yellow-green. Relative luminance 0.325; OKLCH L 67.7% C 0.156 H 125.2°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#81A727
RGB	rgb(129, 167, 39)
HSL	hsl(78, 62%, 40%)
HSV	hsv(78, 77%, 65%)
CMYK	cmyk(22.8%, 0%, 76.6%, 34.5%)
CIE-LAB	lab(63.71, -30.94, 57.48)
CIE-LCH	lch(63.71, 65.28, 118.30°)
OKLab	oklab(67.67% -0.0898 0.1272)
OKLCH	oklch(67.67% 0.156 125.2)
XYZ	xyz(23.2384, 32.4507, 6.9584)
Luminance	0.3245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A727 #4D27A7

analogous

#A78D27 #81A727 #41A727

triadic

#81A727 #2781A7 #A72781

tetradic

#81A727 #27A78D #4D27A7 #A72741

square

#81A727 #27A78D #4D27A7 #A72741

split-complementary

#81A727 #2741A7 #8D27A7

monochromatic

#344410 #5B751B #81A727 #A4D13A #BBDD6C

Accessibility & contrast

On white

2.80

#81A727 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#81A727 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A727

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A727	#FFFFFF	#000000	##000000
##81A727	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C06

Deuteranopia (green-blind)

#AB9A33

Tritanopia (blue-blind)

#879F8F

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #81a727;
/* rgb */ color: rgb(129, 167, 39);
/* oklch */ color: oklch(67.7% 0.156 125.2);

Tailwind

colors: {
  custom: {
    50: '#a9c16b',
    500: '#81a727',
    950: '#000000',
  },
}

SCSS

$custom: #81a727;
$custom-light: #a9c16b;
$custom-dark: #000000;

JSON

{
  "hex": "#81a727",
  "rgb": {
    "r": 129,
    "g": 167,
    "b": 39
  },
  "hsl": {
    "h": 77.813,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.67669,
    "c": 0.15567,
    "h": 125.2
  },
  "luminance": 0.32451
}

Semantic roles & 50–950 ramp

primary

#81A727

secondary

#8267C3

accent

#43E573

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A727

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

Preview Lab → · Contrast checker → · Palette generator →