#ABBC28#ABBC28

#ABBC28 is a light, vivid yellow. Relative luminance 0.448; OKLCH L 75.7% C 0.162 H 116.3°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#ABBC28
RGB	rgb(171, 188, 40)
HSL	hsl(67, 65%, 45%)
HSV	hsv(67, 79%, 74%)
CMYK	cmyk(9%, 0%, 78.7%, 26.3%)
CIE-LAB	lab(72.75, -23.59, 66.55)
CIE-LCH	lch(72.75, 70.60, 109.52°)
OKLab	oklab(75.7% -0.0719 0.1452)
OKLCH	oklch(75.7% 0.162 116.3)
XYZ	xyz(35.1618, 44.7781, 8.7978)
Luminance	0.4478 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABBC28 #3928BC

analogous

#BC8328 #ABBC28 #61BC28

triadic

#ABBC28 #28ABBC #BC28AB

tetradic

#ABBC28 #28BC83 #3928BC #BC2861

square

#ABBC28 #28BC83 #3928BC #BC2861

split-complementary

#ABBC28 #2861BC #8328BC

monochromatic

#4F5713 #7D8A1D #ABBC28 #C8D849 #D7E37B

Accessibility & contrast

On white

2.11

#ABBC28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#ABBC28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABBC28

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABBC28	#FFFFFF	#000000	##000000
##ABBC28	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B200

Deuteranopia (green-blind)

#C8B336

Tritanopia (blue-blind)

#B6B1A1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #abbc28;
/* rgb */ color: rgb(171, 188, 40);
/* oklch */ color: oklch(75.7% 0.162 116.3);

Tailwind

colors: {
  custom: {
    50: '#c8d06f',
    500: '#abbc28',
    950: '#000000',
  },
}

SCSS

$custom: #abbc28;
$custom-light: #c8d06f;
$custom-dark: #000000;

JSON

{
  "hex": "#abbc28",
  "rgb": {
    "r": 171,
    "g": 188,
    "b": 40
  },
  "hsl": {
    "h": 66.892,
    "s": 64.912,
    "l": 44.706
  },
  "oklch": {
    "l": 0.75699,
    "c": 0.16202,
    "h": 116.3
  },
  "luminance": 0.44778
}

Semantic roles & 50–950 ramp

primary

#ABBC28

secondary

#7F75CB

accent

#40E853

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ABBC28

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

Preview Lab → · Contrast checker → · Palette generator →