#ACD55E#ACD55E

#ACD55E is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.9% C 0.154 H 125.5°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#ACD55E
RGB	rgb(172, 213, 94)
HSL	hsl(81, 59%, 60%)
HSV	hsv(81, 56%, 84%)
CMYK	cmyk(19.2%, 0%, 55.9%, 16.5%)
CIE-LAB	lab(80.27, -31.65, 53.51)
CIE-LCH	lch(80.27, 62.17, 120.60°)
OKLab	oklab(81.91% -0.0895 0.1253)
OKLCH	oklch(81.91% 0.154 125.5)
XYZ	xyz(42.8279, 57.1669, 19.3655)
Luminance	0.5717 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD55E #875ED5

analogous

#D5C25E #ACD55E #71D55E

triadic

#ACD55E #5EACD5 #D55EAC

tetradic

#ACD55E #5ED5C2 #875ED5 #D55E71

square

#ACD55E #5ED5C2 #875ED5 #D55E71

split-complementary

#ACD55E #5E71D5 #C25ED5

monochromatic

#6D9226 #91C333 #ACD55E #C5E28F #DEEEBF

Accessibility & contrast

On white

1.69

#ACD55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#ACD55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD55E

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD55E	#FFFFFF	#000000	##000000
##ACD55E	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC952

Deuteranopia (green-blind)

#DAC766

Tritanopia (blue-blind)

#B2CCBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #acd55e;
/* rgb */ color: rgb(172, 213, 94);
/* oklch */ color: oklch(81.9% 0.154 125.5);

Tailwind

colors: {
  custom: {
    50: '#c7e28f',
    500: '#acd55e',
    950: '#000000',
  },
}

SCSS

$custom: #acd55e;
$custom-light: #c7e28f;
$custom-dark: #000000;

JSON

{
  "hex": "#acd55e",
  "rgb": {
    "r": 172,
    "g": 213,
    "b": 94
  },
  "hsl": {
    "h": 80.672,
    "s": 58.621,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81905,
    "c": 0.15396,
    "h": 125.5
  },
  "luminance": 0.57167
}

Semantic roles & 50–950 ramp

primary

#ACD55E

secondary

#5E3F98

accent

#1FC659

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150D

muted

#83847F

Preview Lab

Preview with #ACD55E

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

Preview Lab → · Contrast checker → · Palette generator →