#A4B83A#A4B83A

#A4B83A is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.4% C 0.150 H 118.0°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#A4B83A
RGB	rgb(164, 184, 58)
HSL	hsl(70, 52%, 47%)
HSV	hsv(70, 68%, 72%)
CMYK	cmyk(10.9%, 0%, 68.5%, 27.8%)
CIE-LAB	lab(71.20, -23.68, 58.77)
CIE-LCH	lch(71.20, 63.36, 111.95°)
OKLab	oklab(74.36% -0.0702 0.132)
OKLCH	oklch(74.36% 0.15 118)
XYZ	xyz(33.2147, 42.4793, 10.4517)
Luminance	0.4248 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4B83A #4E3AB8

analogous

#B88D3A #A4B83A #65B83A

triadic

#A4B83A #3AA4B8 #B83AA4

tetradic

#A4B83A #3AB88D #4E3AB8 #B83A65

square

#A4B83A #3AB88D #4E3AB8 #B83A65

split-complementary

#A4B83A #3A65B8 #8D3AB8

monochromatic

#515B1D #7B892B #A4B83A #BCCD62 #D0DC90

Accessibility & contrast

On white

2.21

#A4B83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#A4B83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4B83A

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4B83A	#FFFFFF	#000000	##000000
##A4B83A	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE27

Deuteranopia (green-blind)

#C2AF44

Tritanopia (blue-blind)

#AEAE9F

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a4b83a;
/* rgb */ color: rgb(164, 184, 58);
/* oklch */ color: oklch(74.4% 0.150 118.0);

Tailwind

colors: {
  custom: {
    50: '#c2cd78',
    500: '#a4b83a',
    950: '#000000',
  },
}

SCSS

$custom: #a4b83a;
$custom-light: #c2cd78;
$custom-dark: #000000;

JSON

{
  "hex": "#a4b83a",
  "rgb": {
    "r": 164,
    "g": 184,
    "b": 58
  },
  "hsl": {
    "h": 69.524,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7436,
    "c": 0.14955,
    "h": 118
  },
  "luminance": 0.42479
}

Semantic roles & 50–950 ramp

primary

#A4B83A

secondary

#9187C7

accent

#4CDC63

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A4B83A

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

Preview Lab → · Contrast checker → · Palette generator →