#ADC02B#ADC02B

#ADC02B is a light, vivid yellow. Relative luminance 0.468; OKLCH L 76.8% C 0.164 H 117.0°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#ADC02B
RGB	rgb(173, 192, 43)
HSL	hsl(68, 63%, 46%)
HSV	hsv(68, 78%, 75%)
CMYK	cmyk(9.9%, 0%, 77.6%, 24.7%)
CIE-LAB	lab(74.03, -24.58, 66.88)
CIE-LCH	lch(74.03, 71.26, 110.18°)
OKLab	oklab(76.78% -0.0745 0.1464)
OKLCH	oklch(76.78% 0.164 117)
XYZ	xyz(36.5202, 46.7584, 9.3864)
Luminance	0.4676 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADC02B #3E2BC0

analogous

#C0882B #ADC02B #62C02B

triadic

#ADC02B #2BADC0 #C02BAD

tetradic

#ADC02B #2BC088 #3E2BC0 #C02B62

square

#ADC02B #2BC088 #3E2BC0 #C02B62

split-complementary

#ADC02B #2B62C0 #882BC0

monochromatic

#535C15 #808E20 #ADC02B #C7D850 #D7E382

Accessibility & contrast

On white

2.03

#ADC02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#ADC02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADC02B

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADC02B	#FFFFFF	#000000	##000000
##ADC02B	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB500

Deuteranopia (green-blind)

#CCB739

Tritanopia (blue-blind)

#B8B5A5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #adc02b;
/* rgb */ color: rgb(173, 192, 43);
/* oklch */ color: oklch(76.8% 0.164 117.0);

Tailwind

colors: {
  custom: {
    50: '#c9d271',
    500: '#adc02b',
    950: '#000000',
  },
}

SCSS

$custom: #adc02b;
$custom-light: #c9d271;
$custom-dark: #000000;

JSON

{
  "hex": "#adc02b",
  "rgb": {
    "r": 173,
    "g": 192,
    "b": 43
  },
  "hsl": {
    "h": 67.651,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.76776,
    "c": 0.16423,
    "h": 117
  },
  "luminance": 0.46758
}

Semantic roles & 50–950 ramp

primary

#ADC02B

secondary

#857BCC

accent

#41E656

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141408

muted

#82827B

Preview Lab

Preview with #ADC02B

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

Preview Lab → · Contrast checker → · Palette generator →