#C04E37#C04E37

#C04E37 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.0% C 0.152 H 33.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C04E37
RGB	rgb(192, 78, 55)
HSL	hsl(10, 55%, 48%)
HSV	hsv(10, 71%, 75%)
CMYK	cmyk(0%, 59.4%, 71.4%, 24.7%)
CIE-LAB	lab(48.18, 44.39, 36.46)
CIE-LCH	lch(48.18, 57.45, 39.40°)
OKLab	oklab(57.01% 0.127 0.083)
OKLCH	oklch(57.01% 0.152 33.2)
XYZ	xyz(25.1548, 16.9345, 5.5578)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04E37 #37A9C0

analogous

#C03764 #C04E37 #C09237

triadic

#C04E37 #37C04E #4E37C0

tetradic

#C04E37 #64C037 #37A9C0 #9237C0

square

#C04E37 #64C037 #37A9C0 #9237C0

split-complementary

#C04E37 #37C092 #3764C0

monochromatic

#61271C #903B29 #C04E37 #D27562 #E09F92

Accessibility & contrast

On white

4.79

#C04E37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#C04E37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04E37

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04E37	#FFFFFF	#000000	##FFFFFF
##C04E37	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6334

Deuteranopia (green-blind)

#897C34

Tritanopia (blue-blind)

#D33549

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c04e37;
/* rgb */ color: rgb(192, 78, 55);
/* oklch */ color: oklch(57.0% 0.152 33.2);

Tailwind

colors: {
  custom: {
    50: '#da846f',
    500: '#c04e37',
    950: '#000000',
  },
}

SCSS

$custom: #c04e37;
$custom-light: #da846f;
$custom-dark: #000000;

JSON

{
  "hex": "#c04e37",
  "rgb": {
    "r": 192,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 10.073,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57011,
    "c": 0.15168,
    "h": 33.2
  },
  "luminance": 0.16931
}

Semantic roles & 50–950 ramp

primary

#C04E37

secondary

#88BFCB

accent

#C6DF49

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#160B07

muted

#847C7A

Preview Lab

Preview with #C04E37

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

Preview Lab → · Contrast checker → · Palette generator →