#C4643E#C4643E

#C4643E is a mid, vivid orange. Relative luminance 0.212; OKLCH L 61.0% C 0.133 H 41.6°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#C4643E
RGB	rgb(196, 100, 62)
HSL	hsl(17, 53%, 51%)
HSV	hsv(17, 68%, 77%)
CMYK	cmyk(0%, 49%, 68.4%, 23.1%)
CIE-LAB	lab(53.17, 35.32, 38.52)
CIE-LCH	lch(53.17, 52.26, 47.48°)
OKLab	oklab(60.95% 0.0999 0.0885)
OKLCH	oklch(60.95% 0.133 41.6)
XYZ	xyz(28.1941, 21.2012, 7.1640)
Luminance	0.2120 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4643E #3E9EC4

analogous

#C43E5B #C4643E #C4A73E

triadic

#C4643E #3EC464 #643EC4

tetradic

#C4643E #5BC43E #3E9EC4 #A73EC4

square

#C4643E #5BC43E #3E9EC4 #A73EC4

split-complementary

#C4643E #3EC4A7 #3E5BC4

monochromatic

#683420 #974C2E #C4643E #D28A6D #E1AF9C

Accessibility & contrast

On white

4.01

#C4643E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#C4643E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C4643E

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4643E	#FFFFFF	#000000	##000000
##C4643E	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723A

Deuteranopia (green-blind)

#95873C

Tritanopia (blue-blind)

#D6515B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c4643e;
/* rgb */ color: rgb(196, 100, 62);
/* oklch */ color: oklch(61.0% 0.133 41.6);

Tailwind

colors: {
  custom: {
    50: '#dc9274',
    500: '#c4643e',
    950: '#000000',
  },
}

SCSS

$custom: #c4643e;
$custom-light: #dc9274;
$custom-dark: #000000;

JSON

{
  "hex": "#c4643e",
  "rgb": {
    "r": 196,
    "g": 100,
    "b": 62
  },
  "hsl": {
    "h": 17.015,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.60954,
    "c": 0.13345,
    "h": 41.6
  },
  "luminance": 0.21198
}

Semantic roles & 50–950 ramp

primary

#C4643E

secondary

#91BCCD

accent

#B3DD4B

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C4643E

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

Preview Lab → · Contrast checker → · Palette generator →