#ACD256#ACD256

#ACD256 is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.1% C 0.157 H 124.2°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#ACD256
RGB	rgb(172, 210, 86)
HSL	hsl(78, 58%, 58%)
HSV	hsv(78, 59%, 82%)
CMYK	cmyk(18.1%, 0%, 59%, 17.6%)
CIE-LAB	lab(79.35, -30.94, 56.02)
CIE-LCH	lch(79.35, 64.00, 118.91°)
OKLab	oklab(81.13% -0.0882 0.1298)
OKLCH	oklch(81.13% 0.157 124.2)
XYZ	xyz(41.7398, 55.5354, 17.3227)
Luminance	0.5554 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACD256 #7C56D2

analogous

#D2BA56 #ACD256 #6ED256

triadic

#ACD256 #56ACD2 #D256AC

tetradic

#ACD256 #56D2BA #7C56D2 #D2566E

square

#ACD256 #56D2BA #7C56D2 #D2566E

split-complementary

#ACD256 #566ED2 #BA56D2

monochromatic

#6A8925 #90B931 #ACD256 #C4DF86 #DBECB7

Accessibility & contrast

On white

1.73

#ACD256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#ACD256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACD256

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACD256	#FFFFFF	#000000	##000000
##ACD256	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC648

Deuteranopia (green-blind)

#D8C45E

Tritanopia (blue-blind)

#B3C9B7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #acd256;
/* rgb */ color: rgb(172, 210, 86);
/* oklch */ color: oklch(81.1% 0.157 124.2);

Tailwind

colors: {
  custom: {
    50: '#c7e08a',
    500: '#acd256',
    950: '#000000',
  },
}

SCSS

$custom: #acd256;
$custom-light: #c7e08a;
$custom-dark: #000000;

JSON

{
  "hex": "#acd256",
  "rgb": {
    "r": 172,
    "g": 210,
    "b": 86
  },
  "hsl": {
    "h": 78.387,
    "s": 57.944,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81134,
    "c": 0.15696,
    "h": 124.2
  },
  "luminance": 0.55536
}

Semantic roles & 50–950 ramp

primary

#ACD256

secondary

#563D90

accent

#47E176

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACD256

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

Preview Lab → · Contrast checker → · Palette generator →