#ACC13D#ACC13D

#ACC13D is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.0% C 0.155 H 118.0°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#ACC13D
RGB	rgb(172, 193, 61)
HSL	hsl(70, 52%, 50%)
HSV	hsv(70, 68%, 76%)
CMYK	cmyk(10.9%, 0%, 68.4%, 24.3%)
CIE-LAB	lab(74.35, -24.59, 60.99)
CIE-LCH	lch(74.35, 65.76, 111.96°)
OKLab	oklab(77.04% -0.0729 0.137)
OKLCH	oklch(77.04% 0.155 118)
XYZ	xyz(36.9263, 47.2478, 11.5884)
Luminance	0.4725 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACC13D #523DC1

analogous

#C1943D #ACC13D #6AC13D

triadic

#ACC13D #3DACC1 #C13DAC

tetradic

#ACC13D #3DC194 #523DC1 #C13D6A

square

#ACC13D #3DC194 #523DC1 #C13D6A

split-complementary

#ACC13D #3D6AC1 #943DC1

monochromatic

#596420 #83922E #ACC13D #C0D06B #D4DF99

Accessibility & contrast

On white

2.01

#ACC13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#ACC13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACC13D

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACC13D	#FFFFFF	#000000	##000000
##ACC13D	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB729

Deuteranopia (green-blind)

#CBB747

Tritanopia (blue-blind)

#B6B7A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #acc13d;
/* rgb */ color: rgb(172, 193, 61);
/* oklch */ color: oklch(77.0% 0.155 118.0);

Tailwind

colors: {
  custom: {
    50: '#c8d37a',
    500: '#acc13d',
    950: '#000000',
  },
}

SCSS

$custom: #acc13d;
$custom-light: #c8d37a;
$custom-dark: #000000;

JSON

{
  "hex": "#acc13d",
  "rgb": {
    "r": 172,
    "g": 193,
    "b": 61
  },
  "hsl": {
    "h": 69.545,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77043,
    "c": 0.15517,
    "h": 118
  },
  "luminance": 0.47248
}

Semantic roles & 50–950 ramp

primary

#ACC13D

secondary

#998FCB

accent

#4CDB63

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #ACC13D

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

Preview Lab → · Contrast checker → · Palette generator →