#A4B02C#A4B02C

#A4B02C is a light, vivid yellow. Relative luminance 0.391; OKLCH L 72.4% C 0.149 H 114.8°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#A4B02C
RGB	rgb(164, 176, 44)
HSL	hsl(65, 60%, 43%)
HSV	hsv(65, 75%, 69%)
CMYK	cmyk(6.8%, 0%, 75%, 31%)
CIE-LAB	lab(68.84, -20.45, 61.53)
CIE-LCH	lch(68.84, 64.84, 108.39°)
OKLab	oklab(72.44% -0.0625 0.1355)
OKLCH	oklch(72.44% 0.149 114.8)
XYZ	xyz(31.2907, 39.1256, 8.2860)
Luminance	0.3912 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B02C #382CB0

analogous

#B07A2C #A4B02C #62B02C

triadic

#A4B02C #2CA4B0 #B02CA4

tetradic

#A4B02C #2CB07A #382CB0 #B02C62

square

#A4B02C #2CB07A #382CB0 #B02C62

split-complementary

#A4B02C #2C62B0 #7A2CB0

monochromatic

#494E14 #767F20 #A4B02C #C5D148 #D4DD79

Accessibility & contrast

On white

2.38

#A4B02C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#A4B02C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B02C

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B02C	#FFFFFF	#000000	##000000
##A4B02C	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA70D

Deuteranopia (green-blind)

#BCA937

Tritanopia (blue-blind)

#AFA597

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a4b02c;
/* rgb */ color: rgb(164, 176, 44);
/* oklch */ color: oklch(72.4% 0.149 114.8);

Tailwind

colors: {
  custom: {
    50: '#c2c770',
    500: '#a4b02c',
    950: '#000000',
  },
}

SCSS

$custom: #a4b02c;
$custom-light: #c2c770;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b02c",
  "rgb": {
    "r": 164,
    "g": 176,
    "b": 44
  },
  "hsl": {
    "h": 65.455,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.72439,
    "c": 0.14922,
    "h": 114.8
  },
  "luminance": 0.39125
}

Semantic roles & 50–950 ramp

primary

#A4B02C

secondary

#7A72C6

accent

#45E353

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A4B02C

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

Preview Lab → · Contrast checker → · Palette generator →