#ACC33E#ACC33E

#ACC33E is a light, vivid yellow-green. Relative luminance 0.481; OKLCH L 77.5% C 0.157 H 118.7°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#ACC33E
RGB	rgb(172, 195, 62)
HSL	hsl(70, 53%, 50%)
HSV	hsv(70, 68%, 76%)
CMYK	cmyk(11.8%, 0%, 68.2%, 23.5%)
CIE-LAB	lab(74.92, -25.50, 61.19)
CIE-LCH	lch(74.92, 66.29, 112.63°)
OKLab	oklab(77.5% -0.0753 0.1375)
OKLCH	oklch(77.5% 0.157 118.7)
XYZ	xyz(37.3986, 48.1489, 11.8800)
Luminance	0.4815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC33E #553EC3

analogous

#C3973E #ACC33E #69C33E

triadic

#ACC33E #3EACC3 #C33EAC

tetradic

#ACC33E #3EC397 #553EC3 #C33E69

square

#ACC33E #3EC397 #553EC3 #C33E69

split-complementary

#ACC33E #3E69C3 #973EC3

monochromatic

#5A6720 #84952E #ACC33E #C0D26D #D4E09B

Accessibility & contrast

On white

1.98

#ACC33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#ACC33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC33E

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC33E	#FFFFFF	#000000	##000000
##ACC33E	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B82A

Deuteranopia (green-blind)

#CDB948

Tritanopia (blue-blind)

#B6B9A8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #acc33e;
/* rgb */ color: rgb(172, 195, 62);
/* oklch */ color: oklch(77.5% 0.157 118.7);

Tailwind

colors: {
  custom: {
    50: '#c8d57b',
    500: '#acc33e',
    950: '#000000',
  },
}

SCSS

$custom: #acc33e;
$custom-light: #c8d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#acc33e",
  "rgb": {
    "r": 172,
    "g": 195,
    "b": 62
  },
  "hsl": {
    "h": 70.376,
    "s": 52.569,
    "l": 50.392
  },
  "oklch": {
    "l": 0.77504,
    "c": 0.15683,
    "h": 118.7
  },
  "luminance": 0.48149
}

Semantic roles & 50–950 ramp

primary

#ACC33E

secondary

#9B91CC

accent

#4CDC65

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ACC33E

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

Preview Lab → · Contrast checker → · Palette generator →