#C0453D#C0453D

#C0453D is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.9% C 0.160 H 27.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#C0453D
RGB	rgb(192, 69, 61)
HSL	hsl(4, 52%, 50%)
HSV	hsv(4, 68%, 75%)
CMYK	cmyk(0%, 64.1%, 68.2%, 24.7%)
CIE-LAB	lab(46.72, 48.80, 31.34)
CIE-LCH	lch(46.72, 57.99, 32.71°)
OKLab	oklab(55.94% 0.1419 0.0728)
OKLCH	oklch(55.94% 0.16 27.2)
XYZ	xyz(24.7112, 15.8031, 6.1630)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0453D #3DB8C0

analogous

#C03D77 #C0453D #C0873D

triadic

#C0453D #3DC045 #453DC0

tetradic

#C0453D #77C03D #3DB8C0 #873DC0

square

#C0453D #77C03D #3DB8C0 #873DC0

split-complementary

#C0453D #3DC087 #3D77C0

monochromatic

#63241F #92342E #C0453D #D0716A #DF9D99

Accessibility & contrast

On white

5.05

#C0453D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#C0453D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0453D

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0453D	#FFFFFF	#000000	##FFFFFF
##C0453D	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665E3B

Deuteranopia (green-blind)

#857939

Tritanopia (blue-blind)

#D32844

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c0453d;
/* rgb */ color: rgb(192, 69, 61);
/* oklch */ color: oklch(55.9% 0.160 27.2);

Tailwind

colors: {
  custom: {
    50: '#da7f73',
    500: '#c0453d',
    950: '#000000',
  },
}

SCSS

$custom: #c0453d;
$custom-light: #da7f73;
$custom-dark: #000000;

JSON

{
  "hex": "#c0453d",
  "rgb": {
    "r": 192,
    "g": 69,
    "b": 61
  },
  "hsl": {
    "h": 3.664,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55935,
    "c": 0.1595,
    "h": 27.2
  },
  "luminance": 0.158
}

Semantic roles & 50–950 ramp

primary

#C0453D

secondary

#8EC7CA

accent

#D3DB4D

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C0453D

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

Preview Lab → · Contrast checker → · Palette generator →