#ACD44B#ACD44B

#ACD44B is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.5% C 0.168 H 124.0°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#ACD44B
RGB	rgb(172, 212, 75)
HSL	hsl(78, 61%, 56%)
HSV	hsv(78, 65%, 83%)
CMYK	cmyk(18.9%, 0%, 64.6%, 16.9%)
CIE-LAB	lab(79.82, -32.71, 61.16)
CIE-LCH	lch(79.82, 69.36, 118.14°)
OKLab	oklab(81.49% -0.0941 0.1394)
OKLCH	oklch(81.49% 0.168 124)
XYZ	xyz(41.8271, 56.3653, 15.3313)
Luminance	0.5637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD44B #734BD4

analogous

#D4B84B #ACD44B #68D44B

triadic

#ACD44B #4BACD4 #D44BAC

tetradic

#ACD44B #4BD4B8 #734BD4 #D44B68

square

#ACD44B #4BD4B8 #734BD4 #D44B68

split-complementary

#ACD44B #4B68D4 #B84BD4

monochromatic

#678520 #8EB62C #ACD44B #C3E07C #DAECAE

Accessibility & contrast

On white

1.71

#ACD44B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#ACD44B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD44B

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD44B	#FFFFFF	#000000	##000000
##ACD44B	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC739

Deuteranopia (green-blind)

#DAC655

Tritanopia (blue-blind)

#B4CAB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #acd44b;
/* rgb */ color: rgb(172, 212, 75);
/* oklch */ color: oklch(81.5% 0.168 124.0);

Tailwind

colors: {
  custom: {
    50: '#c8e184',
    500: '#acd44b',
    950: '#000000',
  },
}

SCSS

$custom: #acd44b;
$custom-light: #c8e184;
$custom-dark: #000000;

JSON

{
  "hex": "#acd44b",
  "rgb": {
    "r": 172,
    "g": 212,
    "b": 75
  },
  "hsl": {
    "h": 77.518,
    "s": 61.435,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81486,
    "c": 0.16816,
    "h": 124
  },
  "luminance": 0.56366
}

Semantic roles & 50–950 ramp

primary

#ACD44B

secondary

#50388C

accent

#43E572

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ACD44B

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

Preview Lab → · Contrast checker → · Palette generator →