#ACC256#ACC256

#ACC256 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 77.5% C 0.136 H 119.3°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#ACC256
RGB	rgb(172, 194, 86)
HSL	hsl(72, 47%, 55%)
HSV	hsv(72, 56%, 76%)
CMYK	cmyk(11.3%, 0%, 55.7%, 23.9%)
CIE-LAB	lab(74.84, -23.26, 50.93)
CIE-LCH	lch(74.84, 55.99, 114.55°)
OKLab	oklab(77.51% -0.0668 0.1189)
OKLCH	oklch(77.51% 0.136 119.3)
XYZ	xyz(37.9852, 48.0263, 16.0712)
Luminance	0.4803 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC256 #6C56C2

analogous

#C2A256 #ACC256 #76C256

triadic

#ACC256 #56ACC2 #C256AC

tetradic

#ACC256 #56C2A2 #6C56C2 #C25676

square

#ACC256 #56C2A2 #6C56C2 #C25676

split-complementary

#ACC256 #5676C2 #A256C2

monochromatic

#65742A #8CA13A #ACC256 #C2D283 #D8E2B0

Accessibility & contrast

On white

1.98

#ACC256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#ACC256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC256

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC256	#FFFFFF	#000000	##000000
##ACC256	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84B

Deuteranopia (green-blind)

#CBB95D

Tritanopia (blue-blind)

#B5B9AA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #acc256;
/* rgb */ color: rgb(172, 194, 86);
/* oklch */ color: oklch(77.5% 0.136 119.3);

Tailwind

colors: {
  custom: {
    50: '#c7d489',
    500: '#acc256',
    950: '#000000',
  },
}

SCSS

$custom: #acc256;
$custom-light: #c7d489;
$custom-dark: #000000;

JSON

{
  "hex": "#acc256",
  "rgb": {
    "r": 172,
    "g": 194,
    "b": 86
  },
  "hsl": {
    "h": 72.222,
    "s": 46.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77508,
    "c": 0.13638,
    "h": 119.3
  },
  "luminance": 0.48026
}

Semantic roles & 50–950 ramp

primary

#ACC256

secondary

#ACA3D1

accent

#51D76C

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #ACC256

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

Preview Lab → · Contrast checker → · Palette generator →