#ABB43B#ABB43B

#ABB43B is a light, vivid yellow. Relative luminance 0.416; OKLCH L 74.0% C 0.142 H 113.5°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#ABB43B
RGB	rgb(171, 180, 59)
HSL	hsl(64, 51%, 47%)
HSV	hsv(64, 67%, 71%)
CMYK	cmyk(5%, 0%, 67.2%, 29.4%)
CIE-LAB	lab(70.61, -18.69, 57.95)
CIE-LCH	lch(70.61, 60.89, 107.88°)
OKLab	oklab(74.02% -0.0566 0.1303)
OKLCH	oklch(74.02% 0.142 113.5)
XYZ	xyz(33.9062, 41.6169, 10.3836)
Luminance	0.4162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB43B #443BB4

analogous

#B4813B #ABB43B #6FB43B

triadic

#ABB43B #3BABB4 #B43BAB

tetradic

#ABB43B #3BB481 #443BB4 #B43B6F

square

#ABB43B #3BB481 #443BB4 #B43B6F

split-complementary

#ABB43B #3B6FB4 #813BB4

monochromatic

#53581D #7F862C #ABB43B #C3CB61 #D5DA8F

Accessibility & contrast

On white

2.25

#ABB43B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#ABB43B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB43B

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB43B	#FFFFFF	#000000	##000000
##ABB43B	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB29

Deuteranopia (green-blind)

#C1AE44

Tritanopia (blue-blind)

#B6A99C

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #abb43b;
/* rgb */ color: rgb(171, 180, 59);
/* oklch */ color: oklch(74.0% 0.142 113.5);

Tailwind

colors: {
  custom: {
    50: '#c7ca78',
    500: '#abb43b',
    950: '#000000',
  },
}

SCSS

$custom: #abb43b;
$custom-light: #c7ca78;
$custom-dark: #000000;

JSON

{
  "hex": "#abb43b",
  "rgb": {
    "r": 171,
    "g": 180,
    "b": 59
  },
  "hsl": {
    "h": 64.463,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74017,
    "c": 0.14204,
    "h": 113.5
  },
  "luminance": 0.41616
}

Semantic roles & 50–950 ramp

primary

#ABB43B

secondary

#8A86C5

accent

#4EDA58

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB43B

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

Preview Lab → · Contrast checker → · Palette generator →