#C58637#C58637

#C58637 is a light, vivid orange. Relative luminance 0.292; OKLCH L 67.0% C 0.121 H 68.8°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#C58637
RGB	rgb(197, 134, 55)
HSL	hsl(33, 56%, 49%)
HSV	hsv(33, 72%, 77%)
CMYK	cmyk(0%, 32%, 72.1%, 22.7%)
CIE-LAB	lab(60.96, 17.00, 50.51)
CIE-LCH	lch(60.96, 53.30, 71.40°)
OKLab	oklab(66.97% 0.0437 0.1129)
OKLCH	oklch(66.97% 0.121 68.8)
XYZ	xyz(32.2430, 29.1992, 7.5516)
Luminance	0.2920 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C58637 #3776C5

analogous

#C53F37 #C58637 #BDC537

triadic

#C58637 #37C586 #8637C5

tetradic

#C58637 #37C53F #3776C5 #C537BD

square

#C58637 #37C53F #3776C5 #C537BD

split-complementary

#C58637 #37BDC5 #3F37C5

monochromatic

#65451C #95652A #C58637 #D4A365 #E1C095

Accessibility & contrast

On white

3.07

#C58637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#C58637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C58637

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C58637	#FFFFFF	#000000	##000000
##C58637	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)

#D67775

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #c58637;
/* rgb */ color: rgb(197, 134, 55);
/* oklch */ color: oklch(67.0% 0.121 68.8);

Tailwind

colors: {
  custom: {
    50: '#dba972',
    500: '#c58637',
    950: '#000000',
  },
}

SCSS

$custom: #c58637;
$custom-light: #dba972;
$custom-dark: #000000;

JSON

{
  "hex": "#c58637",
  "rgb": {
    "r": 197,
    "g": 134,
    "b": 55
  },
  "hsl": {
    "h": 33.38,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.66967,
    "c": 0.1211,
    "h": 68.8
  },
  "luminance": 0.29196
}

Semantic roles & 50–950 ramp

primary

#C58637

secondary

#8BA8CD

accent

#8BE048

background

#FEFAF7

surface

#FCF4ED

border

#D5CEC8

text

#160F08

muted

#847F7B

Preview Lab

Preview with #C58637

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

Preview Lab → · Contrast checker → · Palette generator →