#C04828#C04828

#C04828 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.1% C 0.161 H 35.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#C04828
RGB	rgb(192, 72, 40)
HSL	hsl(13, 66%, 45%)
HSV	hsv(13, 79%, 75%)
CMYK	cmyk(0%, 62.5%, 79.2%, 24.7%)
CIE-LAB	lab(46.97, 46.52, 43.17)
CIE-LCH	lch(46.97, 63.47, 42.86°)
OKLab	oklab(56.05% 0.1307 0.0939)
OKLCH	oklch(56.05% 0.161 35.7)
XYZ	xyz(24.4413, 15.9979, 3.8080)
Luminance	0.1599 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04828 #28A0C0

analogous

#C02854 #C04828 #C09428

triadic

#C04828 #28C048 #4828C0

tetradic

#C04828 #54C028 #28A0C0 #9428C0

square

#C04828 #54C028 #28A0C0 #9428C0

split-complementary

#C04828 #28C094 #2854C0

monochromatic

#5B2213 #8D351D #C04828 #DA694C #E4947E

Accessibility & contrast

On white

5.00

#C04828 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#C04828 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04828

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04828	#FFFFFF	#000000	##FFFFFF
##C04828	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)

#6A5F23

Deuteranopia (green-blind)

#887923

Tritanopia (blue-blind)

#D32942

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c04828;
/* rgb */ color: rgb(192, 72, 40);
/* oklch */ color: oklch(56.1% 0.161 35.7);

Tailwind

colors: {
  custom: {
    50: '#db8064',
    500: '#c04828',
    950: '#000000',
  },
}

SCSS

$custom: #c04828;
$custom-light: #db8064;
$custom-dark: #000000;

JSON

{
  "hex": "#c04828",
  "rgb": {
    "r": 192,
    "g": 72,
    "b": 40
  },
  "hsl": {
    "h": 12.632,
    "s": 65.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56051,
    "c": 0.16095,
    "h": 35.7
  },
  "luminance": 0.15994
}

Semantic roles & 50–950 ramp

primary

#C04828

secondary

#77BBCD

accent

#C5E83F

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170A05

muted

#857C7A

Preview Lab

Preview with #C04828

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

Preview Lab → · Contrast checker → · Palette generator →