#C78537#C78537

#C78537 is a light, vivid orange. Relative luminance 0.292; OKLCH L 67.0% C 0.123 H 67.1°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#C78537
RGB	rgb(199, 133, 55)
HSL	hsl(33, 57%, 50%)
HSV	hsv(33, 72%, 78%)
CMYK	cmyk(0%, 33.2%, 72.4%, 22%)
CIE-LAB	lab(60.95, 18.41, 50.58)
CIE-LCH	lch(60.95, 53.83, 70.00°)
OKLab	oklab(67.02% 0.0477 0.113)
OKLCH	oklch(67.02% 0.123 67.1)
XYZ	xyz(32.6327, 29.1960, 7.5304)
Luminance	0.2919 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C78537 #3779C7

analogous

#C73D37 #C78537 #C1C737

triadic

#C78537 #37C785 #8537C7

tetradic

#C78537 #37C73D #3779C7 #C737C1

square

#C78537 #37C73D #3779C7 #C737C1

split-complementary

#C78537 #37C1C7 #3D37C7

monochromatic

#67451C #97652A #C78537 #D5A266 #E2BF96

Accessibility & contrast

On white

3.07

#C78537 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#C78537 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C78537

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C78537	#FFFFFF	#000000	##000000
##C78537	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8A2D

Deuteranopia (green-blind)

#AA9939

Tritanopia (blue-blind)

#D97575

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #c78537;
/* rgb */ color: rgb(199, 133, 55);
/* oklch */ color: oklch(67.0% 0.123 67.1);

Tailwind

colors: {
  custom: {
    50: '#dda872',
    500: '#c78537',
    950: '#000000',
  },
}

SCSS

$custom: #c78537;
$custom-light: #dda872;
$custom-dark: #000000;

JSON

{
  "hex": "#c78537",
  "rgb": {
    "r": 199,
    "g": 133,
    "b": 55
  },
  "hsl": {
    "h": 32.5,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.67017,
    "c": 0.12267,
    "h": 67.1
  },
  "luminance": 0.29193
}

Semantic roles & 50–950 ramp

primary

#C78537

secondary

#8CAACD

accent

#8EE048

background

#FEFAF7

surface

#FCF4ED

border

#D5CEC8

text

#160F08

muted

#847F7B

Preview Lab

Preview with #C78537

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

Preview Lab → · Contrast checker → · Palette generator →