#C37638#C37638

#C37638 is a light, vivid orange. Relative luminance 0.248; OKLCH L 63.8% C 0.123 H 56.7°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#C37638
RGB	rgb(195, 118, 56)
HSL	hsl(27, 55%, 49%)
HSV	hsv(27, 71%, 76%)
CMYK	cmyk(0%, 39.5%, 71.3%, 23.5%)
CIE-LAB	lab(56.93, 24.96, 45.72)
CIE-LCH	lch(56.93, 52.09, 61.37°)
OKLab	oklab(63.79% 0.0676 0.103)
OKLCH	oklch(63.79% 0.123 56.7)
XYZ	xyz(29.7003, 24.8475, 6.9725)
Luminance	0.2484 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C37638 #3885C3

analogous

#C3383F #C37638 #C3BC38

triadic

#C37638 #38C376 #7638C3

tetradic

#C37638 #3FC338 #3885C3 #BC38C3

square

#C37638 #3FC338 #3885C3 #BC38C3

split-complementary

#C37638 #38C3BC #383FC3

monochromatic

#643C1D #93592A #C37638 #D39665 #E1B795

Accessibility & contrast

On white

3.52

#C37638 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#C37638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C37638

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C37638	#FFFFFF	#000000	##000000
##C37638	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E31

Deuteranopia (green-blind)

#9F8F38

Tritanopia (blue-blind)

#D56669

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c37638;
/* rgb */ color: rgb(195, 118, 56);
/* oklch */ color: oklch(63.8% 0.123 56.7);

Tailwind

colors: {
  custom: {
    50: '#da9e71',
    500: '#c37638',
    950: '#000000',
  },
}

SCSS

$custom: #c37638;
$custom-light: #da9e71;
$custom-dark: #000000;

JSON

{
  "hex": "#c37638",
  "rgb": {
    "r": 195,
    "g": 118,
    "b": 56
  },
  "hsl": {
    "h": 26.763,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.63792,
    "c": 0.1232,
    "h": 56.7
  },
  "luminance": 0.24844
}

Semantic roles & 50–950 ramp

primary

#C37638

secondary

#8BAFCC

accent

#9CDF49

background

#FEF9F7

surface

#FCF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C37638

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

Preview Lab → · Contrast checker → · Palette generator →