#C54A34#C54A34

#C54A34 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.2% C 0.162 H 32.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#C54A34
RGB	rgb(197, 74, 52)
HSL	hsl(9, 58%, 49%)
HSV	hsv(9, 74%, 77%)
CMYK	cmyk(0%, 62.4%, 73.6%, 22.7%)
CIE-LAB	lab(48.28, 47.89, 38.46)
CIE-LCH	lch(48.28, 61.42, 38.77°)
OKLab	oklab(57.24% 0.1367 0.0865)
OKLCH	oklch(57.24% 0.162 32.3)
XYZ	xyz(26.0973, 17.0195, 5.1590)
Luminance	0.1702 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54A34 #34AFC5

analogous

#C53467 #C54A34 #C59334

triadic

#C54A34 #34C54A #4A34C5

tetradic

#C54A34 #67C534 #34AFC5 #9334C5

square

#C54A34 #67C534 #34AFC5 #9334C5

split-complementary

#C54A34 #34C593 #3467C5

monochromatic

#64261A #953827 #C54A34 #D57361 #E29E91

Accessibility & contrast

On white

4.77

#C54A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#C54A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54A34

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54A34	#FFFFFF	#000000	##FFFFFF
##C54A34	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)

#6C6231

Deuteranopia (green-blind)

#8B7D30

Tritanopia (blue-blind)

#D82C46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c54a34;
/* rgb */ color: rgb(197, 74, 52);
/* oklch */ color: oklch(57.2% 0.162 32.3);

Tailwind

colors: {
  custom: {
    50: '#de826c',
    500: '#c54a34',
    950: '#000000',
  },
}

SCSS

$custom: #c54a34;
$custom-light: #de826c;
$custom-dark: #000000;

JSON

{
  "hex": "#c54a34",
  "rgb": {
    "r": 197,
    "g": 74,
    "b": 52
  },
  "hsl": {
    "h": 9.103,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57241,
    "c": 0.16176,
    "h": 32.3
  },
  "luminance": 0.17016
}

Semantic roles & 50–950 ramp

primary

#C54A34

secondary

#88C2CD

accent

#CAE146

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C54A34

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

Preview Lab → · Contrast checker → · Palette generator →