#ACC82B#ACC82B

#ACC82B is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.5% C 0.173 H 119.8°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#ACC82B
RGB	rgb(172, 200, 43)
HSL	hsl(71, 65%, 48%)
HSV	hsv(71, 79%, 78%)
CMYK	cmyk(14%, 0%, 78.5%, 21.6%)
CIE-LAB	lab(76.22, -28.84, 68.84)
CIE-LCH	lch(76.22, 74.64, 112.73°)
OKLab	oklab(78.52% -0.0861 0.1506)
OKLCH	oklch(78.52% 0.173 119.8)
XYZ	xyz(38.1044, 50.2538, 9.9776)
Luminance	0.5025 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC82B #472BC8

analogous

#C8962B #ACC82B #5DC82B

triadic

#ACC82B #2BACC8 #C82BAC

tetradic

#ACC82B #2BC896 #472BC8 #C82B5D

square

#ACC82B #2BC896 #472BC8 #C82B5D

split-complementary

#ACC82B #2B5DC8 #962BC8

monochromatic

#556315 #819620 #ACC82B #C3DB56 #D5E588

Accessibility & contrast

On white

1.90

#ACC82B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#ACC82B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC82B

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC82B	#FFFFFF	#000000	##000000
##ACC82B	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC00

Deuteranopia (green-blind)

#D2BC3B

Tritanopia (blue-blind)

#B6BDAB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #acc82b;
/* rgb */ color: rgb(172, 200, 43);
/* oklch */ color: oklch(78.5% 0.173 119.8);

Tailwind

colors: {
  custom: {
    50: '#c9d872',
    500: '#acc82b',
    950: '#000000',
  },
}

SCSS

$custom: #acc82b;
$custom-light: #c9d872;
$custom-dark: #000000;

JSON

{
  "hex": "#acc82b",
  "rgb": {
    "r": 172,
    "g": 200,
    "b": 43
  },
  "hsl": {
    "h": 70.701,
    "s": 64.609,
    "l": 47.647
  },
  "oklch": {
    "l": 0.78521,
    "c": 0.17347,
    "h": 119.8
  },
  "luminance": 0.50254
}

Semantic roles & 50–950 ramp

primary

#ACC82B

secondary

#36296E

accent

#40E85E

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #ACC82B

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

Preview Lab → · Contrast checker → · Palette generator →