#ADBC28#ADBC28

#ADBC28 is a light, vivid yellow. Relative luminance 0.450; OKLCH L 75.9% C 0.161 H 115.6°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#ADBC28
RGB	rgb(173, 188, 40)
HSL	hsl(66, 65%, 45%)
HSV	hsv(66, 79%, 74%)
CMYK	cmyk(8%, 0%, 78.7%, 26.3%)
CIE-LAB	lab(72.89, -22.75, 66.74)
CIE-LCH	lch(72.89, 70.51, 108.82°)
OKLab	oklab(75.86% -0.0697 0.1455)
OKLCH	oklch(75.86% 0.161 115.6)
XYZ	xyz(35.6008, 45.0045, 8.8184)
Luminance	0.4500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADBC28 #3728BC

analogous

#BC8128 #ADBC28 #63BC28

triadic

#ADBC28 #28ADBC #BC28AD

tetradic

#ADBC28 #28BC81 #3728BC #BC2863

square

#ADBC28 #28BC81 #3728BC #BC2863

split-complementary

#ADBC28 #2863BC #8128BC

monochromatic

#505713 #7F8A1D #ADBC28 #CAD849 #D9E37B

Accessibility & contrast

On white

2.10

#ADBC28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#ADBC28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADBC28

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADBC28	#FFFFFF	#000000	##000000
##ADBC28	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB200

Deuteranopia (green-blind)

#C9B436

Tritanopia (blue-blind)

#B9B1A1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #adbc28;
/* rgb */ color: rgb(173, 188, 40);
/* oklch */ color: oklch(75.9% 0.161 115.6);

Tailwind

colors: {
  custom: {
    50: '#c9d06f',
    500: '#adbc28',
    950: '#000000',
  },
}

SCSS

$custom: #adbc28;
$custom-light: #c9d06f;
$custom-dark: #000000;

JSON

{
  "hex": "#adbc28",
  "rgb": {
    "r": 173,
    "g": 188,
    "b": 40
  },
  "hsl": {
    "h": 66.081,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.75856,
    "c": 0.16135,
    "h": 115.6
  },
  "luminance": 0.45004
}

Semantic roles & 50–950 ramp

primary

#ADBC28

secondary

#7D75CB

accent

#40E851

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ADBC28

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

Preview Lab → · Contrast checker → · Palette generator →