#ABB739#ABB739

#ABB739 is a light, vivid yellow. Relative luminance 0.428; OKLCH L 74.7% C 0.147 H 114.7°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#ABB739
RGB	rgb(171, 183, 57)
HSL	hsl(66, 53%, 47%)
HSV	hsv(66, 69%, 72%)
CMYK	cmyk(6.6%, 0%, 68.9%, 28.2%)
CIE-LAB	lab(71.43, -20.31, 59.56)
CIE-LCH	lch(71.43, 62.93, 108.83°)
OKLab	oklab(74.68% -0.0613 0.1334)
OKLCH	oklch(74.68% 0.147 114.7)
XYZ	xyz(34.4675, 42.8209, 10.3197)
Luminance	0.4282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB739 #4539B7

analogous

#B78439 #ABB739 #6CB739

triadic

#ABB739 #39ABB7 #B739AB

tetradic

#ABB739 #39B784 #4539B7 #B7396C

square

#ABB739 #39B784 #4539B7 #B7396C

split-complementary

#ABB739 #396CB7 #8439B7

monochromatic

#545A1C #7F882A #ABB739 #C3CD60 #D5DC8E

Accessibility & contrast

On white

2.20

#ABB739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#ABB739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB739

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB739	#FFFFFF	#000000	##000000
##ABB739	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE25

Deuteranopia (green-blind)

#C3B042

Tritanopia (blue-blind)

#B6AC9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #abb739;
/* rgb */ color: rgb(171, 183, 57);
/* oklch */ color: oklch(74.7% 0.147 114.7);

Tailwind

colors: {
  custom: {
    50: '#c7cc77',
    500: '#abb739',
    950: '#000000',
  },
}

SCSS

$custom: #abb739;
$custom-light: #c7cc77;
$custom-dark: #000000;

JSON

{
  "hex": "#abb739",
  "rgb": {
    "r": 171,
    "g": 183,
    "b": 57
  },
  "hsl": {
    "h": 65.714,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.74676,
    "c": 0.14678,
    "h": 114.7
  },
  "luminance": 0.4282
}

Semantic roles & 50–950 ramp

primary

#ABB739

secondary

#8B85C7

accent

#4CDC5A

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB739

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

Preview Lab → · Contrast checker → · Palette generator →