#A8DD57#A8DD57

#A8DD57 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.4% C 0.172 H 128.0°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#A8DD57
RGB	rgb(168, 221, 87)
HSL	hsl(84, 66%, 60%)
HSV	hsv(84, 61%, 87%)
CMYK	cmyk(24%, 0%, 60.6%, 13.3%)
CIE-LAB	lab(82.23, -37.43, 58.73)
CIE-LCH	lch(82.23, 69.64, 122.51°)
OKLab	oklab(83.4% -0.1059 0.1358)
OKLCH	oklch(83.4% 0.172 128)
XYZ	xyz(43.7251, 60.7250, 18.4324)
Luminance	0.6073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8DD57 #8C57DD

analogous

#DDCF57 #A8DD57 #65DD57

triadic

#A8DD57 #57A8DD #DD57A8

tetradic

#A8DD57 #57DDCF #8C57DD #DD5765

square

#A8DD57 #57DDCF #8C57DD #DD5765

split-complementary

#A8DD57 #5765DD #CF57DD

monochromatic

#6A9A1F #8DCD2A #A8DD57 #C2E78A #DDF2BD

Accessibility & contrast

On white

1.60

#A8DD57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#A8DD57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8DD57

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8DD57	#FFFFFF	#000000	##000000
##A8DD57	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF48

Deuteranopia (green-blind)

#E0CB61

Tritanopia (blue-blind)

#ADD4C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a8dd57;
/* rgb */ color: rgb(168, 221, 87);
/* oklch */ color: oklch(83.4% 0.172 128.0);

Tailwind

colors: {
  custom: {
    50: '#c5e78b',
    500: '#a8dd57',
    950: '#000000',
  },
}

SCSS

$custom: #a8dd57;
$custom-light: #c5e78b;
$custom-dark: #000000;

JSON

{
  "hex": "#a8dd57",
  "rgb": {
    "r": 168,
    "g": 221,
    "b": 87
  },
  "hsl": {
    "h": 83.731,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83403,
    "c": 0.17215,
    "h": 128
  },
  "luminance": 0.60726
}

Semantic roles & 50–950 ramp

primary

#A8DD57

secondary

#623A9E

accent

#17CE60

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A8DD57

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

Preview Lab → · Contrast checker → · Palette generator →