#ACD351#ACD351

#ACD351 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.3% C 0.162 H 124.1°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#ACD351
RGB	rgb(172, 211, 81)
HSL	hsl(78, 60%, 57%)
HSV	hsv(78, 62%, 83%)
CMYK	cmyk(18.5%, 0%, 61.6%, 17.3%)
CIE-LAB	lab(79.59, -31.80, 58.43)
CIE-LCH	lch(79.59, 66.53, 118.56°)
OKLab	oklab(81.31% -0.0911 0.1344)
OKLCH	oklch(81.31% 0.162 124.1)
XYZ	xyz(41.7930, 55.9530, 16.3812)
Luminance	0.5595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD351 #7851D3

analogous

#D3B951 #ACD351 #6BD351

triadic

#ACD351 #51ACD3 #D351AC

tetradic

#ACD351 #51D3B9 #7851D3 #D3516B

square

#ACD351 #51D3B9 #7851D3 #D3516B

split-complementary

#ACD351 #516BD3 #B951D3

monochromatic

#698722 #8FB82F #ACD351 #C3DF82 #DBECB3

Accessibility & contrast

On white

1.72

#ACD351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#ACD351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD351

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD351	#FFFFFF	#000000	##000000
##ACD351	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC641

Deuteranopia (green-blind)

#D9C55A

Tritanopia (blue-blind)

#B3C9B8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #acd351;
/* rgb */ color: rgb(172, 211, 81);
/* oklch */ color: oklch(81.3% 0.162 124.1);

Tailwind

colors: {
  custom: {
    50: '#c8e087',
    500: '#acd351',
    950: '#000000',
  },
}

SCSS

$custom: #acd351;
$custom-light: #c8e087;
$custom-dark: #000000;

JSON

{
  "hex": "#acd351",
  "rgb": {
    "r": 172,
    "g": 211,
    "b": 81
  },
  "hsl": {
    "h": 78,
    "s": 59.633,
    "l": 57.255
  },
  "oklch": {
    "l": 0.81312,
    "c": 0.16231,
    "h": 124.1
  },
  "luminance": 0.55953
}

Semantic roles & 50–950 ramp

primary

#ACD351

secondary

#533A8E

accent

#45E374

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACD351

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

Preview Lab → · Contrast checker → · Palette generator →