#ACD15B#ACD15B

#ACD15B is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 81.0% C 0.151 H 124.3°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#ACD15B
RGB	rgb(172, 209, 91)
HSL	hsl(79, 56%, 59%)
HSV	hsv(79, 56%, 82%)
CMYK	cmyk(17.7%, 0%, 56.5%, 18%)
CIE-LAB	lab(79.11, -30.04, 53.54)
CIE-LCH	lch(79.11, 61.39, 119.30°)
OKLab	oklab(80.96% -0.0853 0.1251)
OKLCH	oklch(80.96% 0.151 124.3)
XYZ	xyz(41.7022, 55.1266, 18.3390)
Luminance	0.5513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD15B #805BD1

analogous

#D1BB5B #ACD15B #71D15B

triadic

#ACD15B #5BACD1 #D15BAC

tetradic

#ACD15B #5BD1BB #805BD1 #D15B71

square

#ACD15B #5BD1BB #805BD1 #D15B71

split-complementary

#ACD15B #5B71D1 #BB5BD1

monochromatic

#6B8B27 #90BA34 #ACD15B #C4DE8B #DCECBB

Accessibility & contrast

On white

1.75

#ACD15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#ACD15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD15B

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD15B	#FFFFFF	#000000	##000000
##ACD15B	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC54F

Deuteranopia (green-blind)

#D7C463

Tritanopia (blue-blind)

#B3C8B7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #acd15b;
/* rgb */ color: rgb(172, 209, 91);
/* oklch */ color: oklch(81.0% 0.151 124.3);

Tailwind

colors: {
  custom: {
    50: '#c7df8d',
    500: '#acd15b',
    950: '#000000',
  },
}

SCSS

$custom: #acd15b;
$custom-light: #c7df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#acd15b",
  "rgb": {
    "r": 172,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 78.814,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80961,
    "c": 0.15134,
    "h": 124.3
  },
  "luminance": 0.55127
}

Semantic roles & 50–950 ramp

primary

#ACD15B

secondary

#593F91

accent

#48DF78

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACD15B

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

Preview Lab → · Contrast checker → · Palette generator →