#A4BB33#A4BB33

#A4BB33 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 75.0% C 0.158 H 118.8°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#A4BB33
RGB	rgb(164, 187, 51)
HSL	hsl(70, 57%, 47%)
HSV	hsv(70, 73%, 73%)
CMYK	cmyk(12.3%, 0%, 72.7%, 26.7%)
CIE-LAB	lab(72.01, -25.54, 62.15)
CIE-LCH	lch(72.01, 67.19, 112.34°)
OKLab	oklab(75% -0.076 0.138)
OKLCH	oklch(75% 0.158 118.8)
XYZ	xyz(33.6784, 43.6724, 9.7868)
Luminance	0.4367 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BB33 #4A33BB

analogous

#BB8E33 #A4BB33 #60BB33

triadic

#A4BB33 #33A4BB #BB33A4

tetradic

#A4BB33 #33BB8E #4A33BB #BB3360

square

#A4BB33 #33BB8E #4A33BB #BB3360

split-complementary

#A4BB33 #3360BB #8E33BB

monochromatic

#505B19 #7A8B26 #A4BB33 #BDD259 #D0DF89

Accessibility & contrast

On white

2.16

#A4BB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#A4BB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BB33

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BB33	#FFFFFF	#000000	##000000
##A4BB33	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B019

Deuteranopia (green-blind)

#C5B13F

Tritanopia (blue-blind)

#AEB1A1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a4bb33;
/* rgb */ color: rgb(164, 187, 51);
/* oklch */ color: oklch(75.0% 0.158 118.8);

Tailwind

colors: {
  custom: {
    50: '#c2cf74',
    500: '#a4bb33',
    950: '#000000',
  },
}

SCSS

$custom: #a4bb33;
$custom-light: #c2cf74;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bb33",
  "rgb": {
    "r": 164,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 70.147,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.74997,
    "c": 0.15754,
    "h": 118.8
  },
  "luminance": 0.43672
}

Semantic roles & 50–950 ramp

primary

#A4BB33

secondary

#8D81C9

accent

#47E061

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A4BB33

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

Preview Lab → · Contrast checker → · Palette generator →