#ABB03B#ABB03B

#ABB03B is a light, vivid yellow. Relative luminance 0.400; OKLCH L 73.1% C 0.138 H 111.7°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#ABB03B
RGB	rgb(171, 176, 59)
HSL	hsl(63, 50%, 46%)
HSV	hsv(63, 66%, 69%)
CMYK	cmyk(2.8%, 0%, 66.5%, 31%)
CIE-LAB	lab(69.49, -16.67, 56.80)
CIE-LCH	lch(69.49, 59.20, 106.35°)
OKLab	oklab(73.12% -0.0509 0.1279)
OKLCH	oklch(73.12% 0.138 111.7)
XYZ	xyz(33.1103, 40.0251, 10.1183)
Luminance	0.4002 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB03B #403BB0

analogous

#B07A3B #ABB03B #70B03B

triadic

#ABB03B #3BABB0 #B03BAB

tetradic

#ABB03B #3BB07A #403BB0 #B03B70

square

#ABB03B #3BB07A #403BB0 #B03B70

split-complementary

#ABB03B #3B70B0 #7A3BB0

monochromatic

#52541C #7E822C #ABB03B #C5C95F #D5D98D

Accessibility & contrast

On white

2.33

#ABB03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#ABB03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB03B

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB03B	#FFFFFF	#000000	##000000
##ABB03B	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA82A

Deuteranopia (green-blind)

#BEAB43

Tritanopia (blue-blind)

#B6A598

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #abb03b;
/* rgb */ color: rgb(171, 176, 59);
/* oklch */ color: oklch(73.1% 0.138 111.7);

Tailwind

colors: {
  custom: {
    50: '#c7c777',
    500: '#abb03b',
    950: '#000000',
  },
}

SCSS

$custom: #abb03b;
$custom-light: #c7c777;
$custom-dark: #000000;

JSON

{
  "hex": "#abb03b",
  "rgb": {
    "r": 171,
    "g": 176,
    "b": 59
  },
  "hsl": {
    "h": 62.564,
    "s": 49.787,
    "l": 46.078
  },
  "oklch": {
    "l": 0.73122,
    "c": 0.13764,
    "h": 111.7
  },
  "luminance": 0.40024
}

Semantic roles & 50–950 ramp

primary

#ABB03B

secondary

#8683C3

accent

#4ED954

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB03B

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

Preview Lab → · Contrast checker → · Palette generator →