#C04738#C04738

#C04738 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.1% C 0.158 H 29.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#C04738
RGB	rgb(192, 71, 56)
HSL	hsl(7, 55%, 49%)
HSV	hsv(7, 71%, 75%)
CMYK	cmyk(0%, 63%, 70.8%, 24.7%)
CIE-LAB	lab(46.98, 47.65, 34.52)
CIE-LCH	lch(46.98, 58.85, 35.92°)
OKLab	oklab(56.11% 0.1373 0.079)
OKLCH	oklch(56.11% 0.158 29.9)
XYZ	xyz(24.7079, 16.0019, 5.5282)
Luminance	0.1600 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04738 #38B1C0

analogous

#C0386D #C04738 #C08B38

triadic

#C04738 #38C047 #4738C0

tetradic

#C04738 #6DC038 #38B1C0 #8B38C0

square

#C04738 #6DC038 #38B1C0 #8B38C0

split-complementary

#C04738 #38C08B #386DC0

monochromatic

#61241C #91352A #C04738 #D27064 #DF9B93

Accessibility & contrast

On white

5.00

#C04738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#C04738 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04738

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04738	#FFFFFF	#000000	##FFFFFF
##C04738	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F36

Deuteranopia (green-blind)

#867934

Tritanopia (blue-blind)

#D32A44

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c04738;
/* rgb */ color: rgb(192, 71, 56);
/* oklch */ color: oklch(56.1% 0.158 29.9);

Tailwind

colors: {
  custom: {
    50: '#da806f',
    500: '#c04738',
    950: '#000000',
  },
}

SCSS

$custom: #c04738;
$custom-light: #da806f;
$custom-dark: #000000;

JSON

{
  "hex": "#c04738",
  "rgb": {
    "r": 192,
    "g": 71,
    "b": 56
  },
  "hsl": {
    "h": 6.618,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5611,
    "c": 0.15841,
    "h": 29.9
  },
  "luminance": 0.15998
}

Semantic roles & 50–950 ramp

primary

#C04738

secondary

#89C3CB

accent

#CEDE4A

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#160A07

muted

#847C7A

Preview Lab

Preview with #C04738

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

Preview Lab → · Contrast checker → · Palette generator →