#C54733#C54733

#C54733 is a mid, vivid red. Relative luminance 0.166; OKLCH L 56.9% C 0.165 H 31.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#C54733
RGB	rgb(197, 71, 51)
HSL	hsl(8, 59%, 49%)
HSV	hsv(8, 74%, 77%)
CMYK	cmyk(0%, 64%, 74.1%, 22.7%)
CIE-LAB	lab(47.78, 49.17, 38.45)
CIE-LCH	lch(47.78, 62.42, 38.03°)
OKLab	oklab(56.86% 0.1405 0.0862)
OKLCH	oklch(56.86% 0.165 31.5)
XYZ	xyz(25.8795, 16.6195, 4.9765)
Luminance	0.1662 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54733 #33B1C5

analogous

#C53368 #C54733 #C59033

triadic

#C54733 #33C547 #4733C5

tetradic

#C54733 #68C533 #33B1C5 #9033C5

square

#C54733 #68C533 #33B1C5 #9033C5

split-complementary

#C54733 #33C590 #3368C5

monochromatic

#64241A #943526 #C54733 #D6705F #E29B90

Accessibility & contrast

On white

4.86

#C54733 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#C54733 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54733

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54733	#FFFFFF	#000000	##FFFFFF
##C54733	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6030

Deuteranopia (green-blind)

#897C2F

Tritanopia (blue-blind)

#D82643

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c54733;
/* rgb */ color: rgb(197, 71, 51);
/* oklch */ color: oklch(56.9% 0.165 31.5);

Tailwind

colors: {
  custom: {
    50: '#df806c',
    500: '#c54733',
    950: '#000000',
  },
}

SCSS

$custom: #c54733;
$custom-light: #df806c;
$custom-dark: #000000;

JSON

{
  "hex": "#c54733",
  "rgb": {
    "r": 197,
    "g": 71,
    "b": 51
  },
  "hsl": {
    "h": 8.219,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56855,
    "c": 0.16485,
    "h": 31.5
  },
  "luminance": 0.16616
}

Semantic roles & 50–950 ramp

primary

#C54733

secondary

#87C3CD

accent

#CDE246

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C54733

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

Preview Lab → · Contrast checker → · Palette generator →