#ABBC37#ABBC37

#ABBC37 is a light, vivid yellow. Relative luminance 0.449; OKLCH L 75.8% C 0.154 H 116.6°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#ABBC37
RGB	rgb(171, 188, 55)
HSL	hsl(68, 55%, 48%)
HSV	hsv(68, 71%, 74%)
CMYK	cmyk(9%, 0%, 70.7%, 26.3%)
CIE-LAB	lab(72.83, -22.90, 61.69)
CIE-LCH	lch(72.83, 65.80, 110.36°)
OKLab	oklab(75.79% -0.0687 0.1375)
OKLCH	oklch(75.79% 0.154 116.6)
XYZ	xyz(35.4683, 44.9007, 10.4119)
Luminance	0.4490 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABBC37 #4837BC

analogous

#BC8A37 #ABBC37 #69BC37

triadic

#ABBC37 #37ABBC #BC37AB

tetradic

#ABBC37 #37BC8A #4837BC #BC3769

square

#ABBC37 #37BC8A #4837BC #BC3769

split-complementary

#ABBC37 #3769BC #8A37BC

monochromatic

#555D1B #808D29 #ABBC37 #C2D060 #D4DE8F

Accessibility & contrast

On white

2.10

#ABBC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#ABBC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABBC37

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABBC37	#FFFFFF	#000000	##000000
##ABBC37	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B220

Deuteranopia (green-blind)

#C7B442

Tritanopia (blue-blind)

#B6B1A2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #abbc37;
/* rgb */ color: rgb(171, 188, 55);
/* oklch */ color: oklch(75.8% 0.154 116.6);

Tailwind

colors: {
  custom: {
    50: '#c7d076',
    500: '#abbc37',
    950: '#000000',
  },
}

SCSS

$custom: #abbc37;
$custom-light: #c7d076;
$custom-dark: #000000;

JSON

{
  "hex": "#abbc37",
  "rgb": {
    "r": 171,
    "g": 188,
    "b": 55
  },
  "hsl": {
    "h": 67.669,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.75789,
    "c": 0.15373,
    "h": 116.6
  },
  "luminance": 0.449
}

Semantic roles & 50–950 ramp

primary

#ABBC37

secondary

#8E86C9

accent

#4ADE5D

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ABBC37

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

Preview Lab → · Contrast checker → · Palette generator →