#ABB539#ABB539

#ABB539 is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.2% C 0.145 H 113.9°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#ABB539
RGB	rgb(171, 181, 57)
HSL	hsl(65, 52%, 47%)
HSV	hsv(65, 69%, 71%)
CMYK	cmyk(5.5%, 0%, 68.5%, 29%)
CIE-LAB	lab(70.87, -19.31, 59.00)
CIE-LCH	lch(70.87, 62.08, 108.12°)
OKLab	oklab(74.23% -0.0585 0.1322)
OKLCH	oklch(74.23% 0.145 113.9)
XYZ	xyz(34.0579, 42.0017, 10.1831)
Luminance	0.4200 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB539 #4339B5

analogous

#B58139 #ABB539 #6DB539

triadic

#ABB539 #39ABB5 #B539AB

tetradic

#ABB539 #39B581 #4339B5 #B5396D

square

#ABB539 #39B581 #4339B5 #B5396D

split-complementary

#ABB539 #396DB5 #8139B5

monochromatic

#53581C #7F862A #ABB539 #C4CD5F #D5DB8D

Accessibility & contrast

On white

2.23

#ABB539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#ABB539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB539

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB539	#FFFFFF	#000000	##000000
##ABB539	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC26

Deuteranopia (green-blind)

#C2AF42

Tritanopia (blue-blind)

#B6AA9C

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #abb539;
/* rgb */ color: rgb(171, 181, 57);
/* oklch */ color: oklch(74.2% 0.145 113.9);

Tailwind

colors: {
  custom: {
    50: '#c7cb77',
    500: '#abb539',
    950: '#000000',
  },
}

SCSS

$custom: #abb539;
$custom-light: #c7cb77;
$custom-dark: #000000;

JSON

{
  "hex": "#abb539",
  "rgb": {
    "r": 171,
    "g": 181,
    "b": 57
  },
  "hsl": {
    "h": 64.839,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.74226,
    "c": 0.14454,
    "h": 113.9
  },
  "luminance": 0.42001
}

Semantic roles & 50–950 ramp

primary

#ABB539

secondary

#8984C6

accent

#4CDC58

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB539

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

Preview Lab → · Contrast checker → · Palette generator →