#ABB540#ABB540

#ABB540 is a light, vivid yellow. Relative luminance 0.421; OKLCH L 74.3% C 0.140 H 114.0°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#ABB540
RGB	rgb(171, 181, 64)
HSL	hsl(65, 48%, 48%)
HSV	hsv(65, 65%, 71%)
CMYK	cmyk(5.5%, 0%, 64.6%, 29%)
CIE-LAB	lab(70.92, -18.89, 56.25)
CIE-LCH	lch(70.92, 59.34, 108.56°)
OKLab	oklab(74.28% -0.0566 0.1275)
OKLCH	oklch(74.28% 0.14 114)
XYZ	xyz(34.2447, 42.0765, 11.1671)
Luminance	0.4208 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB540 #4A40B5

analogous

#B58440 #ABB540 #70B540

triadic

#ABB540 #40ABB5 #B540AB

tetradic

#ABB540 #40B584 #4A40B5 #B54070

square

#ABB540 #40B584 #4A40B5 #B54070

split-complementary

#ABB540 #4070B5 #8440B5

monochromatic

#565B20 #808830 #ABB540 #C1CA68 #D4DA96

Accessibility & contrast

On white

2.23

#ABB540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#ABB540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB540

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB540	#FFFFFF	#000000	##000000
##ABB540	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC30

Deuteranopia (green-blind)

#C1AF48

Tritanopia (blue-blind)

#B6AB9D

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #abb540;
/* rgb */ color: rgb(171, 181, 64);
/* oklch */ color: oklch(74.3% 0.140 114.0);

Tailwind

colors: {
  custom: {
    50: '#c7cb7b',
    500: '#abb540',
    950: '#000000',
  },
}

SCSS

$custom: #abb540;
$custom-light: #c7cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#abb540",
  "rgb": {
    "r": 171,
    "g": 181,
    "b": 64
  },
  "hsl": {
    "h": 65.128,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74284,
    "c": 0.1395,
    "h": 114
  },
  "luminance": 0.42076
}

Semantic roles & 50–950 ramp

primary

#ABB540

secondary

#908BC5

accent

#50D75C

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #ABB540

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

Preview Lab → · Contrast checker → · Palette generator →