#ACDD57#ACDD57

#ACDD57 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.7% C 0.170 H 126.8°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#ACDD57
RGB	rgb(172, 221, 87)
HSL	hsl(82, 66%, 60%)
HSV	hsv(82, 61%, 87%)
CMYK	cmyk(22.2%, 0%, 60.6%, 13.3%)
CIE-LAB	lab(82.47, -35.93, 59.06)
CIE-LCH	lch(82.47, 69.13, 121.32°)
OKLab	oklab(83.66% -0.102 0.1364)
OKLCH	oklch(83.66% 0.17 126.8)
XYZ	xyz(44.5900, 61.1710, 18.4730)
Luminance	0.6117 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDD57 #8857DD

analogous

#DDCB57 #ACDD57 #69DD57

triadic

#ACDD57 #57ACDD #DD57AC

tetradic

#ACDD57 #57DDCB #8857DD #DD5769

square

#ACDD57 #57DDCB #8857DD #DD5769

split-complementary

#ACDD57 #5769DD #CB57DD

monochromatic

#6D9A1F #91CD2A #ACDD57 #C5E78A #DEF2BD

Accessibility & contrast

On white

1.59

#ACDD57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#ACDD57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDD57

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDD57	#FFFFFF	#000000	##000000
##ACDD57	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF47

Deuteranopia (green-blind)

#E1CC61

Tritanopia (blue-blind)

#B2D3C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #acdd57;
/* rgb */ color: rgb(172, 221, 87);
/* oklch */ color: oklch(83.7% 0.170 126.8);

Tailwind

colors: {
  custom: {
    50: '#c8e78b',
    500: '#acdd57',
    950: '#000000',
  },
}

SCSS

$custom: #acdd57;
$custom-light: #c8e78b;
$custom-dark: #000000;

JSON

{
  "hex": "#acdd57",
  "rgb": {
    "r": 172,
    "g": 221,
    "b": 87
  },
  "hsl": {
    "h": 81.94,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83659,
    "c": 0.1703,
    "h": 126.8
  },
  "luminance": 0.61172
}

Semantic roles & 50–950 ramp

primary

#ACDD57

secondary

#5F3A9E

accent

#17CE5A

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDD57

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

Preview Lab → · Contrast checker → · Palette generator →