#C7643E#C7643E

#C7643E is a mid, vivid orange. Relative luminance 0.216; OKLCH L 61.4% C 0.137 H 41.0°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#C7643E
RGB	rgb(199, 100, 62)
HSL	hsl(17, 55%, 51%)
HSV	hsv(17, 69%, 78%)
CMYK	cmyk(0%, 49.7%, 68.8%, 22%)
CIE-LAB	lab(53.61, 36.50, 39.13)
CIE-LCH	lch(53.61, 53.52, 46.99°)
OKLab	oklab(61.38% 0.1032 0.0897)
OKLCH	oklch(61.38% 0.137 41)
XYZ	xyz(28.9825, 21.6077, 7.2010)
Luminance	0.2160 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7643E #3EA1C7

analogous

#C73E5C #C7643E #C7A83E

triadic

#C7643E #3EC764 #643EC7

tetradic

#C7643E #5CC73E #3EA1C7 #A83EC7

square

#C7643E #5CC73E #3EA1C7 #A83EC7

split-complementary

#C7643E #3EC7A8 #3E5CC7

monochromatic

#6B341F #9B4B2D #C7643E #D58A6D #E3B09D

Accessibility & contrast

On white

3.95

#C7643E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#C7643E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C7643E

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7643E	#FFFFFF	#000000	##000000
##C7643E	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733A

Deuteranopia (green-blind)

#97883C

Tritanopia (blue-blind)

#DA505B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #c7643e;
/* rgb */ color: rgb(199, 100, 62);
/* oklch */ color: oklch(61.4% 0.137 41.0);

Tailwind

colors: {
  custom: {
    50: '#de9275',
    500: '#c7643e',
    950: '#000000',
  },
}

SCSS

$custom: #c7643e;
$custom-light: #de9275;
$custom-dark: #000000;

JSON

{
  "hex": "#c7643e",
  "rgb": {
    "r": 199,
    "g": 100,
    "b": 62
  },
  "hsl": {
    "h": 16.642,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.61378,
    "c": 0.13677,
    "h": 41
  },
  "luminance": 0.21604
}

Semantic roles & 50–950 ramp

primary

#C7643E

secondary

#92BECF

accent

#B5DE49

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C7643E

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

Preview Lab → · Contrast checker → · Palette generator →