#C54547#C54547

#C54547 is a mid, vivid red. Relative luminance 0.166; OKLCH L 56.9% C 0.164 H 23.1°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#C54547
RGB	rgb(197, 69, 71)
HSL	hsl(359, 52%, 52%)
HSV	hsv(359, 65%, 77%)
CMYK	cmyk(0%, 65%, 64%, 22.7%)
CIE-LAB	lab(47.73, 51.08, 26.90)
CIE-LCH	lch(47.73, 57.73, 27.77°)
OKLab	oklab(56.91% 0.1505 0.0641)
OKLCH	oklch(56.91% 0.164 23.1)
XYZ	xyz(26.2940, 16.5851, 7.7767)
Luminance	0.1658 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54547 #45C5C3

analogous

#C54587 #C54547 #C58345

triadic

#C54547 #47C545 #4547C5

tetradic

#C54547 #87C545 #45C5C3 #8345C5

square

#C54547 #87C545 #45C5C3 #8345C5

split-complementary

#C54547 #45C583 #4587C5

monochromatic

#6D2223 #9C3132 #C54547 #D47475 #E2A2A3

Accessibility & contrast

On white

4.87

#C54547 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#C54547 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54547

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54547	#FFFFFF	#000000	##FFFFFF
##C54547	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676046

Deuteranopia (green-blind)

#877B44

Tritanopia (blue-blind)

#D82847

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c54547;
/* rgb */ color: rgb(197, 69, 71);
/* oklch */ color: oklch(56.9% 0.164 23.1);

Tailwind

colors: {
  custom: {
    50: '#dd7f7a',
    500: '#c54547',
    950: '#000000',
  },
}

SCSS

$custom: #c54547;
$custom-light: #dd7f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c54547",
  "rgb": {
    "r": 197,
    "g": 69,
    "b": 71
  },
  "hsl": {
    "h": 359.063,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.56911,
    "c": 0.16355,
    "h": 23.1
  },
  "luminance": 0.16581
}

Semantic roles & 50–950 ramp

primary

#C54547

secondary

#97CFCE

accent

#DCDA4C

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C54547

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

Preview Lab → · Contrast checker → · Palette generator →