#ABB437#ABB437

#ABB437 is a light, vivid yellow. Relative luminance 0.416; OKLCH L 74.0% C 0.145 H 113.5°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#ABB437
RGB	rgb(171, 180, 55)
HSL	hsl(64, 53%, 46%)
HSV	hsv(64, 69%, 71%)
CMYK	cmyk(5%, 0%, 69.4%, 29.4%)
CIE-LAB	lab(70.58, -18.92, 59.47)
CIE-LCH	lch(70.58, 62.40, 107.65°)
OKLab	oklab(73.99% -0.0576 0.1328)
OKLCH	oklch(73.99% 0.145 113.5)
XYZ	xyz(33.8064, 41.5770, 9.8580)
Luminance	0.4158 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB437 #4037B4

analogous

#B47E37 #ABB437 #6CB437

triadic

#ABB437 #37ABB4 #B437AB

tetradic

#ABB437 #37B47E #4037B4 #B4376C

square

#ABB437 #37B47E #4037B4 #B4376C

split-complementary

#ABB437 #376CB4 #7E37B4

monochromatic

#52561A #7E8529 #ABB437 #C5CD5B #D5DB8A

Accessibility & contrast

On white

2.25

#ABB437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#ABB437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB437

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB437	#FFFFFF	#000000	##000000
##ABB437	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)

#C1AB23

Deuteranopia (green-blind)

#C1AE40

Tritanopia (blue-blind)

#B6A99B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #abb437;
/* rgb */ color: rgb(171, 180, 55);
/* oklch */ color: oklch(74.0% 0.145 113.5);

Tailwind

colors: {
  custom: {
    50: '#c7ca76',
    500: '#abb437',
    950: '#000000',
  },
}

SCSS

$custom: #abb437;
$custom-light: #c7ca76;
$custom-dark: #000000;

JSON

{
  "hex": "#abb437",
  "rgb": {
    "r": 171,
    "g": 180,
    "b": 55
  },
  "hsl": {
    "h": 64.32,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.73986,
    "c": 0.14479,
    "h": 113.5
  },
  "luminance": 0.41576
}

Semantic roles & 50–950 ramp

primary

#ABB437

secondary

#8681C6

accent

#4BDD56

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB437

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

Preview Lab → · Contrast checker → · Palette generator →