#ACD444#ACD444

#ACD444 is a light, vivid yellow-green. Relative luminance 0.563; OKLCH L 81.4% C 0.173 H 123.7°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#ACD444
RGB	rgb(172, 212, 68)
HSL	hsl(77, 63%, 55%)
HSV	hsv(77, 68%, 83%)
CMYK	cmyk(18.9%, 0%, 67.9%, 16.9%)
CIE-LAB	lab(79.77, -33.17, 63.84)
CIE-LCH	lch(79.77, 71.95, 117.46°)
OKLab	oklab(81.43% -0.096 0.144)
OKLCH	oklch(81.43% 0.173 123.7)
XYZ	xyz(41.6005, 56.2747, 14.1382)
Luminance	0.5627 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD444 #6C44D4

analogous

#D4B444 #ACD444 #64D444

triadic

#ACD444 #44ACD4 #D444AC

tetradic

#ACD444 #44D4B4 #6C44D4 #D44464

square

#ACD444 #44D4B4 #6C44D4 #D44464

split-complementary

#ACD444 #4464D4 #B444D4

monochromatic

#65801D #8CB229 #ACD444 #C2DF76 #D8EBA8

Accessibility & contrast

On white

1.71

#ACD444 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#ACD444 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD444

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD444	#FFFFFF	#000000	##000000
##ACD444	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72E

Deuteranopia (green-blind)

#DBC550

Tritanopia (blue-blind)

#B4CAB7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #acd444;
/* rgb */ color: rgb(172, 212, 68);
/* oklch */ color: oklch(81.4% 0.173 123.7);

Tailwind

colors: {
  custom: {
    50: '#c8e180',
    500: '#acd444',
    950: '#000000',
  },
}

SCSS

$custom: #acd444;
$custom-light: #c8e180;
$custom-dark: #000000;

JSON

{
  "hex": "#acd444",
  "rgb": {
    "r": 172,
    "g": 212,
    "b": 68
  },
  "hsl": {
    "h": 76.667,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81428,
    "c": 0.1731,
    "h": 123.7
  },
  "luminance": 0.56275
}

Semantic roles & 50–950 ramp

primary

#ACD444

secondary

#4C3587

accent

#42E670

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD444

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

Preview Lab → · Contrast checker → · Palette generator →