#ACDF63#ACDF63

#ACDF63 is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 84.2% C 0.163 H 128.1°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#ACDF63
RGB	rgb(172, 223, 99)
HSL	hsl(85, 66%, 63%)
HSV	hsv(85, 56%, 87%)
CMYK	cmyk(22.9%, 0%, 55.6%, 12.5%)
CIE-LAB	lab(83.15, -35.80, 54.58)
CIE-LCH	lch(83.15, 65.27, 123.26°)
OKLab	oklab(84.25% -0.1006 0.1281)
OKLCH	oklch(84.25% 0.163 128.1)
XYZ	xyz(45.6528, 62.4460, 21.4500)
Luminance	0.6245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDF63 #9663DF

analogous

#DFD463 #ACDF63 #6EDF63

triadic

#ACDF63 #63ACDF #DF63AC

tetradic

#ACDF63 #63DFD4 #9663DF #DF636E

square

#ACDF63 #63DFD4 #9663DF #DF636E

split-complementary

#ACDF63 #636EDF #D463DF

monochromatic

#6FA622 #91D530 #ACDF63 #C7E996 #E2F4C9

Accessibility & contrast

On white

1.56

#ACDF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#ACDF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDF63

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDF63	#FFFFFF	#000000	##000000
##ACDF63	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D156

Deuteranopia (green-blind)

#E2CE6B

Tritanopia (blue-blind)

#B1D6C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #acdf63;
/* rgb */ color: rgb(172, 223, 99);
/* oklch */ color: oklch(84.2% 0.163 128.1);

Tailwind

colors: {
  custom: {
    50: '#c7e993',
    500: '#acdf63',
    950: '#000000',
  },
}

SCSS

$custom: #acdf63;
$custom-light: #c7e993;
$custom-dark: #000000;

JSON

{
  "hex": "#acdf63",
  "rgb": {
    "r": 172,
    "g": 223,
    "b": 99
  },
  "hsl": {
    "h": 84.677,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.84245,
    "c": 0.16284,
    "h": 128.1
  },
  "luminance": 0.62447
}

Semantic roles & 50–950 ramp

primary

#ACDF63

secondary

#6A3EA8

accent

#18CE63

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ACDF63

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

Preview Lab → · Contrast checker → · Palette generator →