#ACDF4F#ACDF4F

#ACDF4F is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.0% C 0.179 H 126.7°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#ACDF4F
RGB	rgb(172, 223, 79)
HSL	hsl(81, 69%, 59%)
HSV	hsv(81, 65%, 87%)
CMYK	cmyk(22.9%, 0%, 64.6%, 12.5%)
CIE-LAB	lab(82.97, -37.45, 62.90)
CIE-LCH	lch(82.97, 73.20, 120.77°)
OKLab	oklab(84.04% -0.1068 0.1435)
OKLCH	oklch(84.04% 0.179 126.7)
XYZ	xyz(44.8123, 62.1098, 17.0231)
Luminance	0.6211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDF4F #824FDF

analogous

#DFCA4F #ACDF4F #64DF4F

triadic

#ACDF4F #4FACDF #DF4FAC

tetradic

#ACDF4F #4FDFCA #824FDF #DF4F64

square

#ACDF4F #4FDFCA #824FDF #DF4F64

split-complementary

#ACDF4F #4F64DF #CA4FDF

monochromatic

#6C981C #91CC25 #ACDF4F #C4E883 #DDF2B7

Accessibility & contrast

On white

1.56

#ACDF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#ACDF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDF4F

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDF4F	#FFFFFF	#000000	##000000
##ACDF4F	1.00	1.56	13.42	13.42
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD13C

Deuteranopia (green-blind)

#E3CE5A

Tritanopia (blue-blind)

#B2D5C1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #acdf4f;
/* rgb */ color: rgb(172, 223, 79);
/* oklch */ color: oklch(84.0% 0.179 126.7);

Tailwind

colors: {
  custom: {
    50: '#c8e987',
    500: '#acdf4f',
    950: '#000000',
  },
}

SCSS

$custom: #acdf4f;
$custom-light: #c8e987;
$custom-dark: #000000;

JSON

{
  "hex": "#acdf4f",
  "rgb": {
    "r": 172,
    "g": 223,
    "b": 79
  },
  "hsl": {
    "h": 81.25,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.84043,
    "c": 0.17894,
    "h": 126.7
  },
  "luminance": 0.62111
}

Semantic roles & 50–950 ramp

primary

#ACDF4F

secondary

#5A369C

accent

#3CEC7A

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ACDF4F

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

Preview Lab → · Contrast checker → · Palette generator →