#C4AC39#C4AC39

#C4AC39 is a light, vivid yellow. Relative luminance 0.415; OKLCH L 74.5% C 0.133 H 97.1°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#C4AC39
RGB	rgb(196, 172, 57)
HSL	hsl(50, 55%, 50%)
HSV	hsv(50, 71%, 77%)
CMYK	cmyk(0%, 12.2%, 70.9%, 23.1%)
CIE-LAB	lab(70.55, -3.89, 59.38)
CIE-LCH	lch(70.55, 59.50, 93.75°)
OKLab	oklab(74.48% -0.0165 0.1322)
OKLCH	oklch(74.48% 0.133 97.1)
XYZ	xyz(38.2579, 41.5382, 9.8726)
Luminance	0.4154 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4AC39 #3951C4

analogous

#C46639 #C4AC39 #97C439

triadic

#C4AC39 #39C4AC #AC39C4

tetradic

#C4AC39 #39C466 #3951C4 #C43997

square

#C4AC39 #39C466 #3951C4 #C43997

split-complementary

#C4AC39 #3997C4 #6639C4

monochromatic

#65591D #95822B #C4AC39 #D3C067 #E1D497

Accessibility & contrast

On white

2.26

#C4AC39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#C4AC39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4AC39

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4AC39	#FFFFFF	#000000	##000000
##C4AC39	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA828

Deuteranopia (green-blind)

#C3B040

Tritanopia (blue-blind)

#D39F95

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #c4ac39;
/* rgb */ color: rgb(196, 172, 57);
/* oklch */ color: oklch(74.5% 0.133 97.1);

Tailwind

colors: {
  custom: {
    50: '#dac476',
    500: '#c4ac39',
    950: '#000000',
  },
}

SCSS

$custom: #c4ac39;
$custom-light: #dac476;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ac39",
  "rgb": {
    "r": 196,
    "g": 172,
    "b": 57
  },
  "hsl": {
    "h": 49.64,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74484,
    "c": 0.13318,
    "h": 97.1
  },
  "luminance": 0.41536
}

Semantic roles & 50–950 ramp

primary

#C4AC39

secondary

#8D98CC

accent

#63DE4A

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151209

muted

#83817B

Preview Lab

Preview with #C4AC39

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

Preview Lab → · Contrast checker → · Palette generator →