#ABBB3B#ABBB3B

#ABBB3B is a light, vivid yellow. Relative luminance 0.445; OKLCH L 75.6% C 0.150 H 116.3°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#ABBB3B
RGB	rgb(171, 187, 59)
HSL	hsl(68, 52%, 48%)
HSV	hsv(68, 68%, 73%)
CMYK	cmyk(8.6%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(72.57, -22.18, 59.94)
CIE-LCH	lch(72.57, 63.91, 110.31°)
OKLab	oklab(75.59% -0.0664 0.1345)
OKLCH	oklch(75.59% 0.15 116.3)
XYZ	xyz(35.3552, 44.5148, 10.8666)
Luminance	0.4451 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABBB3B #4B3BBB

analogous

#BB8B3B #ABBB3B #6BBB3B

triadic

#ABBB3B #3BABBB #BB3BAB

tetradic

#ABBB3B #3BBB8B #4B3BBB #BB3B6B

square

#ABBB3B #3BBB8B #4B3BBB #BB3B6B

split-complementary

#ABBB3B #3B6BBB #8B3BBB

monochromatic

#565E1E #808C2C #ABBB3B #C1CE65 #D4DD93

Accessibility & contrast

On white

2.12

#ABBB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#ABBB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABBB3B

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABBB3B	#FFFFFF	#000000	##000000
##ABBB3B	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B127

Deuteranopia (green-blind)

#C6B345

Tritanopia (blue-blind)

#B6B1A1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #abbb3b;
/* rgb */ color: rgb(171, 187, 59);
/* oklch */ color: oklch(75.6% 0.150 116.3);

Tailwind

colors: {
  custom: {
    50: '#c7cf78',
    500: '#abbb3b',
    950: '#000000',
  },
}

SCSS

$custom: #abbb3b;
$custom-light: #c7cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#abbb3b",
  "rgb": {
    "r": 171,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 67.5,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.75593,
    "c": 0.14995,
    "h": 116.3
  },
  "luminance": 0.44514
}

Semantic roles & 50–950 ramp

primary

#ABBB3B

secondary

#918AC8

accent

#4CDB5E

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ABBB3B

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

Preview Lab → · Contrast checker → · Palette generator →