#A3BB24#A3BB24

#A3BB24 is a light, vivid yellow. Relative luminance 0.435; OKLCH L 74.8% C 0.166 H 118.9°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#A3BB24
RGB	rgb(163, 187, 36)
HSL	hsl(70, 68%, 44%)
HSV	hsv(70, 81%, 73%)
CMYK	cmyk(12.8%, 0%, 80.7%, 26.7%)
CIE-LAB	lab(71.86, -26.61, 66.66)
CIE-LCH	lch(71.86, 71.77, 111.76°)
OKLab	oklab(74.84% -0.0801 0.1451)
OKLCH	oklch(74.84% 0.166 118.9)
XYZ	xyz(33.1938, 43.4548, 8.3077)
Luminance	0.4345 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BB24 #3C24BB

analogous

#BB8724 #A3BB24 #58BB24

triadic

#A3BB24 #24A3BB #BB24A3

tetradic

#A3BB24 #24BB87 #3C24BB #BB2458

square

#A3BB24 #24BB87 #3C24BB #BB2458

split-complementary

#A3BB24 #2458BB #8724BB

monochromatic

#4A5410 #76881A #A3BB24 #C2DB42 #D3E475

Accessibility & contrast

On white

2.17

#A3BB24 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#A3BB24 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BB24

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BB24	#FFFFFF	#000000	##000000
##A3BB24	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#C5B134

Tritanopia (blue-blind)

#ADB0A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a3bb24;
/* rgb */ color: rgb(163, 187, 36);
/* oklch */ color: oklch(74.8% 0.166 118.9);

Tailwind

colors: {
  custom: {
    50: '#c2cf6e',
    500: '#a3bb24',
    950: '#000000',
  },
}

SCSS

$custom: #a3bb24;
$custom-light: #c2cf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bb24",
  "rgb": {
    "r": 163,
    "g": 187,
    "b": 36
  },
  "hsl": {
    "h": 69.536,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.74837,
    "c": 0.16568,
    "h": 118.9
  },
  "luminance": 0.43455
}

Semantic roles & 50–950 ramp

primary

#A3BB24

secondary

#7E6FCC

accent

#3DEB59

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A3BB24

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

Preview Lab → · Contrast checker → · Palette generator →