#A8DF51#A8DF51

#A8DF51 is a very light, vivid yellow-green. Relative luminance 0.617; OKLCH L 83.8% C 0.179 H 127.9°. Best body text is #000000 at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#A8DF51
RGB	rgb(168, 223, 81)
HSL	hsl(83, 69%, 60%)
HSV	hsv(83, 64%, 87%)
CMYK	cmyk(24.7%, 0%, 63.7%, 12.5%)
CIE-LAB	lab(82.75, -38.80, 61.79)
CIE-LCH	lch(82.75, 72.96, 122.12°)
OKLab	oklab(83.81% -0.1102 0.1415)
OKLCH	oklch(83.81% 0.179 127.9)
XYZ	xyz(44.0213, 61.6934, 17.3717)
Luminance	0.6169 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8DF51 #8851DF

analogous

#DFCF51 #A8DF51 #61DF51

triadic

#A8DF51 #51A8DF #DF51A8

tetradic

#A8DF51 #51DFCF #8851DF #DF5161

square

#A8DF51 #51DFCF #8851DF #DF5161

split-complementary

#A8DF51 #5161DF #CF51DF

monochromatic

#69991C #8CCD26 #A8DF51 #C2E985 #DCF2B8

Accessibility & contrast

On white

1.57

#A8DF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.34

#A8DF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8DF51

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8DF51	#FFFFFF	#000000	##000000
##A8DF51	1.00	1.57	13.34	13.34
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.34	21.00	1.00	1.00
##000000	13.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD03F

Deuteranopia (green-blind)

#E2CD5C

Tritanopia (blue-blind)

#ADD5C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a8df51;
/* rgb */ color: rgb(168, 223, 81);
/* oklch */ color: oklch(83.8% 0.179 127.9);

Tailwind

colors: {
  custom: {
    50: '#c5e988',
    500: '#a8df51',
    950: '#000000',
  },
}

SCSS

$custom: #a8df51;
$custom-light: #c5e988;
$custom-dark: #000000;

JSON

{
  "hex": "#a8df51",
  "rgb": {
    "r": 168,
    "g": 223,
    "b": 81
  },
  "hsl": {
    "h": 83.239,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.83807,
    "c": 0.17933,
    "h": 127.9
  },
  "luminance": 0.61694
}

Semantic roles & 50–950 ramp

primary

#A8DF51

secondary

#5F379D

accent

#3CEC80

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #A8DF51

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

Preview Lab → · Contrast checker → · Palette generator →