#C66643#C66643

#C66643 is a mid, vivid orange. Relative luminance 0.219; OKLCH L 61.6% C 0.132 H 40.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#C66643
RGB	rgb(198, 102, 67)
HSL	hsl(16, 53%, 52%)
HSV	hsv(16, 66%, 78%)
CMYK	cmyk(0%, 48.5%, 66.2%, 22.4%)
CIE-LAB	lab(53.94, 35.36, 36.78)
CIE-LCH	lch(53.94, 51.02, 46.13°)
OKLab	oklab(61.62% 0.1007 0.0854)
OKLCH	oklch(61.62% 0.132 40.3)
XYZ	xyz(29.0557, 21.9171, 8.0094)
Luminance	0.2191 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66643 #43A3C6

analogous

#C64361 #C66643 #C6A843

triadic

#C66643 #43C666 #6643C6

tetradic

#C66643 #61C643 #43A3C6 #A843C6

square

#C66643 #61C643 #43A3C6 #A843C6

split-complementary

#C66643 #43C6A8 #4361C6

monochromatic

#6D3621 #9C4D2F #C66643 #D48C72 #E2B2A1

Accessibility & contrast

On white

3.90

#C66643 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#C66643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66643

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66643	#FFFFFF	#000000	##000000
##C66643	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80743F

Deuteranopia (green-blind)

#978941

Tritanopia (blue-blind)

#D8545E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #c66643;
/* rgb */ color: rgb(198, 102, 67);
/* oklch */ color: oklch(61.6% 0.132 40.3);

Tailwind

colors: {
  custom: {
    50: '#dd9378',
    500: '#c66643',
    950: '#000000',
  },
}

SCSS

$custom: #c66643;
$custom-light: #dd9378;
$custom-dark: #000000;

JSON

{
  "hex": "#c66643",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 67
  },
  "hsl": {
    "h": 16.031,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61621,
    "c": 0.13205,
    "h": 40.3
  },
  "luminance": 0.21914
}

Semantic roles & 50–950 ramp

primary

#C66643

secondary

#96C0CF

accent

#B6DD4B

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D09

muted

#847E7B

Preview Lab

Preview with #C66643

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

Preview Lab → · Contrast checker → · Palette generator →