#C7453D#C7453D

#C7453D is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.1% C 0.167 H 27.2°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#C7453D
RGB	rgb(199, 69, 61)
HSL	hsl(3, 55%, 51%)
HSV	hsv(3, 69%, 78%)
CMYK	cmyk(0%, 65.3%, 69.3%, 22%)
CIE-LAB	lab(47.93, 51.19, 33.08)
CIE-LCH	lch(47.93, 60.95, 32.87°)
OKLab	oklab(57.08% 0.1486 0.0764)
OKLCH	oklch(57.08% 0.167 27.2)
XYZ	xyz(26.5264, 16.7390, 6.2481)
Luminance	0.1673 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7453D #3DBFC7

analogous

#C73D7A #C7453D #C78A3D

triadic

#C7453D #3DC745 #453DC7

tetradic

#C7453D #7AC73D #3DBFC7 #8A3DC7

square

#C7453D #7AC73D #3DBFC7 #8A3DC7

split-complementary

#C7453D #3DC78A #3D7AC7

monochromatic

#6B231F #9A332D #C7453D #D5736C #E2A09C

Accessibility & contrast

On white

4.83

#C7453D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#C7453D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C7453D

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7453D	#FFFFFF	#000000	##FFFFFF
##C7453D	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603B

Deuteranopia (green-blind)

#897C39

Tritanopia (blue-blind)

#DA2444

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c7453d;
/* rgb */ color: rgb(199, 69, 61);
/* oklch */ color: oklch(57.1% 0.167 27.2);

Tailwind

colors: {
  custom: {
    50: '#e07f73',
    500: '#c7453d',
    950: '#000000',
  },
}

SCSS

$custom: #c7453d;
$custom-light: #e07f73;
$custom-dark: #000000;

JSON

{
  "hex": "#c7453d",
  "rgb": {
    "r": 199,
    "g": 69,
    "b": 61
  },
  "hsl": {
    "h": 3.478,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57075,
    "c": 0.16708,
    "h": 27.2
  },
  "luminance": 0.16735
}

Semantic roles & 50–950 ramp

primary

#C7453D

secondary

#91CBCE

accent

#D6DF49

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B08

muted

#857C7B

Preview Lab

Preview with #C7453D

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

Preview Lab → · Contrast checker → · Palette generator →