#C54638#C54638

#C54638 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.8% C 0.165 H 29.4°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#C54638
RGB	rgb(197, 70, 56)
HSL	hsl(6, 56%, 50%)
HSV	hsv(6, 72%, 77%)
CMYK	cmyk(0%, 64.5%, 71.6%, 22.7%)
CIE-LAB	lab(47.67, 49.83, 35.55)
CIE-LCH	lch(47.67, 61.22, 35.50°)
OKLab	oklab(56.8% 0.1436 0.081)
OKLCH	oklch(56.8% 0.165 29.4)
XYZ	xyz(25.9327, 16.5398, 5.5676)
Luminance	0.1654 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54638 #38B7C5

analogous

#C53871 #C54638 #C58C38

triadic

#C54638 #38C546 #4638C5

tetradic

#C54638 #71C538 #38B7C5 #8C38C5

square

#C54638 #71C538 #38B7C5 #8C38C5

split-complementary

#C54638 #38C58C #3871C5

monochromatic

#66241D #95352A #C54638 #D47167 #E19E96

Accessibility & contrast

On white

4.88

#C54638 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#C54638 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54638

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54638	#FFFFFF	#000000	##FFFFFF
##C54638	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696036

Deuteranopia (green-blind)

#897B34

Tritanopia (blue-blind)

#D82644

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c54638;
/* rgb */ color: rgb(197, 70, 56);
/* oklch */ color: oklch(56.8% 0.165 29.4);

Tailwind

colors: {
  custom: {
    50: '#de7f6f',
    500: '#c54638',
    950: '#000000',
  },
}

SCSS

$custom: #c54638;
$custom-light: #de7f6f;
$custom-dark: #000000;

JSON

{
  "hex": "#c54638",
  "rgb": {
    "r": 197,
    "g": 70,
    "b": 56
  },
  "hsl": {
    "h": 5.957,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56798,
    "c": 0.16482,
    "h": 29.4
  },
  "luminance": 0.16536
}

Semantic roles & 50–950 ramp

primary

#C54638

secondary

#8CC6CD

accent

#D0DF49

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C54638

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

Preview Lab → · Contrast checker → · Palette generator →