#ACDF55#ACDF55

#ACDF55 is a very light, vivid yellow-green. Relative luminance 0.622; OKLCH L 84.1% C 0.174 H 127.0°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#ACDF55
RGB	rgb(172, 223, 85)
HSL	hsl(82, 68%, 60%)
HSV	hsv(82, 62%, 87%)
CMYK	cmyk(22.9%, 0%, 61.9%, 12.5%)
CIE-LAB	lab(83.02, -37.00, 60.50)
CIE-LCH	lch(83.02, 70.92, 121.45°)
OKLab	oklab(84.1% -0.1051 0.1392)
OKLCH	oklch(84.1% 0.174 127)
XYZ	xyz(45.0406, 62.2011, 18.2256)
Luminance	0.6220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDF55 #8855DF

analogous

#DFCD55 #ACDF55 #67DF55

triadic

#ACDF55 #55ACDF #DF55AC

tetradic

#ACDF55 #55DFCD #8855DF #DF5567

square

#ACDF55 #55DFCD #8855DF #DF5567

split-complementary

#ACDF55 #5567DF #CD55DF

monochromatic

#6D9C1D #91D027 #ACDF55 #C5E989 #DEF2BC

Accessibility & contrast

On white

1.56

#ACDF55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#ACDF55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDF55

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDF55	#FFFFFF	#000000	##000000
##ACDF55	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD144

Deuteranopia (green-blind)

#E3CE5F

Tritanopia (blue-blind)

#B2D5C2

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #acdf55;
/* rgb */ color: rgb(172, 223, 85);
/* oklch */ color: oklch(84.1% 0.174 127.0);

Tailwind

colors: {
  custom: {
    50: '#c8e98a',
    500: '#acdf55',
    950: '#000000',
  },
}

SCSS

$custom: #acdf55;
$custom-light: #c8e98a;
$custom-dark: #000000;

JSON

{
  "hex": "#acdf55",
  "rgb": {
    "r": 172,
    "g": 223,
    "b": 85
  },
  "hsl": {
    "h": 82.174,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.84098,
    "c": 0.17444,
    "h": 127
  },
  "luminance": 0.62202
}

Semantic roles & 50–950 ramp

primary

#ACDF55

secondary

#5F38A0

accent

#15D05A

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDF55

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

Preview Lab → · Contrast checker → · Palette generator →