#ADC139#ADC139

#ADC139 is a light, vivid yellow. Relative luminance 0.473; OKLCH L 77.1% C 0.157 H 117.6°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#ADC139
RGB	rgb(173, 193, 57)
HSL	hsl(69, 54%, 49%)
HSV	hsv(69, 70%, 76%)
CMYK	cmyk(10.4%, 0%, 70.5%, 24.3%)
CIE-LAB	lab(74.39, -24.41, 62.56)
CIE-LCH	lch(74.39, 67.15, 111.31°)
OKLab	oklab(77.09% -0.0728 0.1396)
OKLCH	oklch(77.09% 0.157 117.6)
XYZ	xyz(37.0429, 47.3200, 11.0524)
Luminance	0.4732 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADC139 #4D39C1

analogous

#C19139 #ADC139 #69C139

triadic

#ADC139 #39ADC1 #C139AD

tetradic

#ADC139 #39C191 #4D39C1 #C13969

square

#ADC139 #39C191 #4D39C1 #C13969

split-complementary

#ADC139 #3969C1 #9139C1

monochromatic

#58631D #83922B #ADC139 #C2D266 #D5E095

Accessibility & contrast

On white

2.01

#ADC139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#ADC139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADC139

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADC139	#FFFFFF	#000000	##000000
##ADC139	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB722

Deuteranopia (green-blind)

#CCB844

Tritanopia (blue-blind)

#B8B6A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #adc139;
/* rgb */ color: rgb(173, 193, 57);
/* oklch */ color: oklch(77.1% 0.157 117.6);

Tailwind

colors: {
  custom: {
    50: '#c9d378',
    500: '#adc139',
    950: '#000000',
  },
}

SCSS

$custom: #adc139;
$custom-light: #c9d378;
$custom-dark: #000000;

JSON

{
  "hex": "#adc139",
  "rgb": {
    "r": 173,
    "g": 193,
    "b": 57
  },
  "hsl": {
    "h": 68.824,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7709,
    "c": 0.15746,
    "h": 117.6
  },
  "luminance": 0.4732
}

Semantic roles & 50–950 ramp

primary

#ADC139

secondary

#948BCB

accent

#4ADE60

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #ADC139

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

Preview Lab → · Contrast checker → · Palette generator →