#ACC43E#ACC43E

#ACC43E is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.7% C 0.158 H 119.0°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#ACC43E
RGB	rgb(172, 196, 62)
HSL	hsl(71, 53%, 51%)
HSV	hsv(71, 68%, 77%)
CMYK	cmyk(12.2%, 0%, 68.4%, 23.1%)
CIE-LAB	lab(75.20, -25.99, 61.47)
CIE-LCH	lch(75.20, 66.74, 112.91°)
OKLab	oklab(77.73% -0.0767 0.1381)
OKLCH	oklch(77.73% 0.158 119)
XYZ	xyz(37.6234, 48.5986, 11.9549)
Luminance	0.4860 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC43E #563EC4

analogous

#C4993E #ACC43E #69C43E

triadic

#ACC43E #3EACC4 #C43EAC

tetradic

#ACC43E #3EC499 #563EC4 #C43E69

square

#ACC43E #3EC499 #563EC4 #C43E69

split-complementary

#ACC43E #3E69C4 #993EC4

monochromatic

#5B6820 #84972E #ACC43E #C0D26D #D4E19C

Accessibility & contrast

On white

1.96

#ACC43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#ACC43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC43E

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC43E	#FFFFFF	#000000	##000000
##ACC43E	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B929

Deuteranopia (green-blind)

#CEBA48

Tritanopia (blue-blind)

#B6BAA9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #acc43e;
/* rgb */ color: rgb(172, 196, 62);
/* oklch */ color: oklch(77.7% 0.158 119.0);

Tailwind

colors: {
  custom: {
    50: '#c8d57b',
    500: '#acc43e',
    950: '#000000',
  },
}

SCSS

$custom: #acc43e;
$custom-light: #c8d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#acc43e",
  "rgb": {
    "r": 172,
    "g": 196,
    "b": 62
  },
  "hsl": {
    "h": 70.746,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77731,
    "c": 0.158,
    "h": 119
  },
  "luminance": 0.48598
}

Semantic roles & 50–950 ramp

primary

#ACC43E

secondary

#9C91CD

accent

#4BDD65

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ACC43E

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

Preview Lab → · Contrast checker → · Palette generator →