#C54F34#C54F34

#C54F34 is a mid, vivid red. Relative luminance 0.177; OKLCH L 57.9% C 0.157 H 34.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#C54F34
RGB	rgb(197, 79, 52)
HSL	hsl(11, 58%, 49%)
HSV	hsv(11, 74%, 77%)
CMYK	cmyk(0%, 59.9%, 73.6%, 22.7%)
CIE-LAB	lab(49.15, 45.61, 39.41)
CIE-LCH	lch(49.15, 60.28, 40.83°)
OKLab	oklab(57.89% 0.1296 0.0885)
OKLCH	oklch(57.89% 0.157 34.3)
XYZ	xyz(26.4445, 17.7138, 5.2747)
Luminance	0.1771 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54F34 #34AAC5

analogous

#C53462 #C54F34 #C59834

triadic

#C54F34 #34C54F #4F34C5

tetradic

#C54F34 #62C534 #34AAC5 #9834C5

square

#C54F34 #62C534 #34AAC5 #9834C5

split-complementary

#C54F34 #34C598 #3462C5

monochromatic

#64281A #953C27 #C54F34 #D57761 #E2A091

Accessibility & contrast

On white

4.62

#C54F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#C54F34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C54F34

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54F34	#FFFFFF	#000000	##FFFFFF
##C54F34	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6531

Deuteranopia (green-blind)

#8D7F30

Tritanopia (blue-blind)

#D83449

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c54f34;
/* rgb */ color: rgb(197, 79, 52);
/* oklch */ color: oklch(57.9% 0.157 34.3);

Tailwind

colors: {
  custom: {
    50: '#de856d',
    500: '#c54f34',
    950: '#000000',
  },
}

SCSS

$custom: #c54f34;
$custom-light: #de856d;
$custom-dark: #000000;

JSON

{
  "hex": "#c54f34",
  "rgb": {
    "r": 197,
    "g": 79,
    "b": 52
  },
  "hsl": {
    "h": 11.172,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57892,
    "c": 0.15696,
    "h": 34.3
  },
  "luminance": 0.1771
}

Semantic roles & 50–950 ramp

primary

#C54F34

secondary

#88C0CD

accent

#C5E146

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C54F34

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

Preview Lab → · Contrast checker → · Palette generator →