#ACCC2B#ACCC2B

#ACCC2B is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.4% C 0.178 H 120.9°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#ACCC2B
RGB	rgb(172, 204, 43)
HSL	hsl(72, 65%, 48%)
HSV	hsv(72, 79%, 80%)
CMYK	cmyk(15.7%, 0%, 78.9%, 20%)
CIE-LAB	lab(77.36, -30.73, 69.86)
CIE-LCH	lch(77.36, 76.32, 113.74°)
OKLab	oklab(79.44% -0.0913 0.1527)
OKLCH	oklch(79.44% 0.178 120.9)
XYZ	xyz(39.0429, 52.1309, 10.2905)
Luminance	0.5213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCC2B #4B2BCC

analogous

#CC9B2B #ACCC2B #5CCC2B

triadic

#ACCC2B #2BACCC #CC2BAC

tetradic

#ACCC2B #2BCC9B #4B2BCC #CC2B5C

square

#ACCC2B #2BCC9B #4B2BCC #CC2B5C

split-complementary

#ACCC2B #2B5CCC #9B2BCC

monochromatic

#576716 #819920 #ACCC2B #C2DC58 #D4E78B

Accessibility & contrast

On white

1.84

#ACCC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#ACCC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCC2B

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCC2B	#FFFFFF	#000000	##000000
##ACCC2B	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C000

Deuteranopia (green-blind)

#D5BF3C

Tritanopia (blue-blind)

#B6C1AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #accc2b;
/* rgb */ color: rgb(172, 204, 43);
/* oklch */ color: oklch(79.4% 0.178 120.9);

Tailwind

colors: {
  custom: {
    50: '#c9db73',
    500: '#accc2b',
    950: '#000000',
  },
}

SCSS

$custom: #accc2b;
$custom-light: #c9db73;
$custom-dark: #000000;

JSON

{
  "hex": "#accc2b",
  "rgb": {
    "r": 172,
    "g": 204,
    "b": 43
  },
  "hsl": {
    "h": 71.925,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.79436,
    "c": 0.17795,
    "h": 120.9
  },
  "luminance": 0.52131
}

Semantic roles & 50–950 ramp

primary

#ACCC2B

secondary

#382A71

accent

#40E861

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141509

muted

#83847D

Preview Lab

Preview with #ACCC2B

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

Preview Lab → · Contrast checker → · Palette generator →