#ACC43C#ACC43C

#ACC43C is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.7% C 0.159 H 119.0°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#ACC43C
RGB	rgb(172, 196, 60)
HSL	hsl(71, 54%, 50%)
HSV	hsv(71, 69%, 77%)
CMYK	cmyk(12.2%, 0%, 69.4%, 23.1%)
CIE-LAB	lab(75.19, -26.10, 62.21)
CIE-LCH	lch(75.19, 67.47, 112.76°)
OKLab	oklab(77.72% -0.0772 0.1394)
OKLCH	oklch(77.72% 0.159 119)
XYZ	xyz(37.5695, 48.5770, 11.6712)
Luminance	0.4858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC43C #543CC4

analogous

#C4983C #ACC43C #68C43C

triadic

#ACC43C #3CACC4 #C43CAC

tetradic

#ACC43C #3CC498 #543CC4 #C43C68

square

#ACC43C #3CC498 #543CC4 #C43C68

split-complementary

#ACC43C #3C68C4 #983CC4

monochromatic

#5A671F #83962D #ACC43C #C0D26B #D4E09A

Accessibility & contrast

On white

1.96

#ACC43C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#ACC43C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC43C

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC43C	#FFFFFF	#000000	##000000
##ACC43C	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)

#D1B926

Deuteranopia (green-blind)

#CEBA47

Tritanopia (blue-blind)

#B6BAA9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #acc43c;
/* rgb */ color: rgb(172, 196, 60);
/* oklch */ color: oklch(77.7% 0.159 119.0);

Tailwind

colors: {
  custom: {
    50: '#c8d57a',
    500: '#acc43c',
    950: '#000000',
  },
}

SCSS

$custom: #acc43c;
$custom-light: #c8d57a;
$custom-dark: #000000;

JSON

{
  "hex": "#acc43c",
  "rgb": {
    "r": 172,
    "g": 196,
    "b": 60
  },
  "hsl": {
    "h": 70.588,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77716,
    "c": 0.15934,
    "h": 119
  },
  "luminance": 0.48577
}

Semantic roles & 50–950 ramp

primary

#ACC43C

secondary

#9A90CC

accent

#4BDD65

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ACC43C

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

Preview Lab → · Contrast checker → · Palette generator →