#C74833#C74833

#C74833 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.3% C 0.166 H 31.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#C74833
RGB	rgb(199, 72, 51)
HSL	hsl(9, 59%, 49%)
HSV	hsv(9, 74%, 78%)
CMYK	cmyk(0%, 63.8%, 74.4%, 22%)
CIE-LAB	lab(48.28, 49.43, 39.11)
CIE-LCH	lch(48.28, 63.03, 38.35°)
OKLab	oklab(57.3% 0.1411 0.0875)
OKLCH	oklch(57.3% 0.166 31.8)
XYZ	xyz(26.4710, 17.0196, 5.0226)
Luminance	0.1702 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C74833 #33B2C7

analogous

#C73368 #C74833 #C79233

triadic

#C74833 #33C748 #4833C7

tetradic

#C74833 #68C733 #33B2C7 #9233C7

square

#C74833 #68C733 #33B2C7 #9233C7

split-complementary

#C74833 #33C792 #3368C7

monochromatic

#66251A #963627 #C74833 #D67161 #E39D91

Accessibility & contrast

On white

4.77

#C74833 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#C74833 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C74833

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C74833	#FFFFFF	#000000	##FFFFFF
##C74833	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6130

Deuteranopia (green-blind)

#8B7D2F

Tritanopia (blue-blind)

#DB2744

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c74833;
/* rgb */ color: rgb(199, 72, 51);
/* oklch */ color: oklch(57.3% 0.166 31.8);

Tailwind

colors: {
  custom: {
    50: '#e0816c',
    500: '#c74833',
    950: '#000000',
  },
}

SCSS

$custom: #c74833;
$custom-light: #e0816c;
$custom-dark: #000000;

JSON

{
  "hex": "#c74833",
  "rgb": {
    "r": 199,
    "g": 72,
    "b": 51
  },
  "hsl": {
    "h": 8.514,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57302,
    "c": 0.16604,
    "h": 31.8
  },
  "luminance": 0.17016
}

Semantic roles & 50–950 ramp

primary

#C74833

secondary

#88C4CE

accent

#CCE245

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C74833

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

Preview Lab → · Contrast checker → · Palette generator →