#C54B35#C54B35

#C54B35 is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.4% C 0.161 H 32.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C54B35
RGB	rgb(197, 75, 53)
HSL	hsl(9, 58%, 49%)
HSV	hsv(9, 73%, 77%)
CMYK	cmyk(0%, 61.9%, 73.1%, 22.7%)
CIE-LAB	lab(48.47, 47.49, 38.12)
CIE-LCH	lch(48.47, 60.89, 38.75°)
OKLab	oklab(57.38% 0.1357 0.0859)
OKLCH	oklch(57.38% 0.161 32.3)
XYZ	xyz(26.1874, 17.1632, 5.3013)
Luminance	0.1716 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54B35 #35AFC5

analogous

#C53567 #C54B35 #C59335

triadic

#C54B35 #35C54B #4B35C5

tetradic

#C54B35 #67C535 #35AFC5 #9335C5

square

#C54B35 #67C535 #35AFC5 #9335C5

split-complementary

#C54B35 #35C593 #3567C5

monochromatic

#65261B #953928 #C54B35 #D57462 #E29F93

Accessibility & contrast

On white

4.74

#C54B35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#C54B35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54B35

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54B35	#FFFFFF	#000000	##FFFFFF
##C54B35	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6232

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#D82E46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c54b35;
/* rgb */ color: rgb(197, 75, 53);
/* oklch */ color: oklch(57.4% 0.161 32.3);

Tailwind

colors: {
  custom: {
    50: '#de826d',
    500: '#c54b35',
    950: '#000000',
  },
}

SCSS

$custom: #c54b35;
$custom-light: #de826d;
$custom-dark: #000000;

JSON

{
  "hex": "#c54b35",
  "rgb": {
    "r": 197,
    "g": 75,
    "b": 53
  },
  "hsl": {
    "h": 9.167,
    "s": 57.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57381,
    "c": 0.16057,
    "h": 32.3
  },
  "luminance": 0.1716
}

Semantic roles & 50–950 ramp

primary

#C54B35

secondary

#89C2CD

accent

#C9E147

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C54B35

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

Preview Lab → · Contrast checker → · Palette generator →