#C54534#C54534

#C54534 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.6% C 0.167 H 30.5°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C54534
RGB	rgb(197, 69, 52)
HSL	hsl(7, 58%, 49%)
HSV	hsv(7, 74%, 77%)
CMYK	cmyk(0%, 65%, 73.6%, 22.7%)
CIE-LAB	lab(47.47, 50.08, 37.56)
CIE-LCH	lch(47.47, 62.60, 36.87°)
OKLab	oklab(56.63% 0.1435 0.0845)
OKLCH	oklch(56.63% 0.167 30.5)
XYZ	xyz(25.7767, 16.3782, 5.0521)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54534 #34B4C5

analogous

#C5346C #C54534 #C58E34

triadic

#C54534 #34C545 #4534C5

tetradic

#C54534 #6CC534 #34B4C5 #8E34C5

square

#C54534 #6CC534 #34B4C5 #8E34C5

split-complementary

#C54534 #34C58E #346CC5

monochromatic

#64231A #953427 #C54534 #D56F61 #E29B91

Accessibility & contrast

On white

4.91

#C54534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#C54534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54534

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54534	#FFFFFF	#000000	##FFFFFF
##C54534	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F31

Deuteranopia (green-blind)

#897B30

Tritanopia (blue-blind)

#D92342

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c54534;
/* rgb */ color: rgb(197, 69, 52);
/* oklch */ color: oklch(56.6% 0.167 30.5);

Tailwind

colors: {
  custom: {
    50: '#df7f6c',
    500: '#c54534',
    950: '#000000',
  },
}

SCSS

$custom: #c54534;
$custom-light: #df7f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#c54534",
  "rgb": {
    "r": 197,
    "g": 69,
    "b": 52
  },
  "hsl": {
    "h": 7.034,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56626,
    "c": 0.16656,
    "h": 30.5
  },
  "luminance": 0.16374
}

Semantic roles & 50–950 ramp

primary

#C54534

secondary

#88C5CD

accent

#CFE146

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C54534

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

Preview Lab → · Contrast checker → · Palette generator →