#C55843#C55843

#C55843 is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.3% C 0.144 H 32.6°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#C55843
RGB	rgb(197, 88, 67)
HSL	hsl(10, 53%, 52%)
HSV	hsv(10, 66%, 77%)
CMYK	cmyk(0%, 55.3%, 66%, 22.7%)
CIE-LAB	lab(50.99, 42.08, 33.23)
CIE-LCH	lch(50.99, 53.62, 38.30°)
OKLab	oklab(59.35% 0.1215 0.0777)
OKLCH	oklch(59.35% 0.144 32.6)
XYZ	xyz(27.5314, 19.2585, 7.5766)
Luminance	0.1925 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55843 #43B0C5

analogous

#C5436F #C55843 #C59943

triadic

#C55843 #43C558 #5843C5

tetradic

#C55843 #6FC543 #43B0C5 #9943C5

square

#C55843 #6FC543 #43B0C5 #9943C5

split-complementary

#C55843 #43C599 #436FC5

monochromatic

#6C2D21 #9B4130 #C55843 #D38272 #E2ABA1

Accessibility & contrast

On white

4.33

#C55843 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#C55843 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55843

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55843	#FFFFFF	#000000	##000000
##C55843	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B41

Deuteranopia (green-blind)

#8F8240

Tritanopia (blue-blind)

#D84353

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c55843;
/* rgb */ color: rgb(197, 88, 67);
/* oklch */ color: oklch(59.3% 0.144 32.6);

Tailwind

colors: {
  custom: {
    50: '#dd8a78',
    500: '#c55843',
    950: '#000000',
  },
}

SCSS

$custom: #c55843;
$custom-light: #dd8a78;
$custom-dark: #000000;

JSON

{
  "hex": "#c55843",
  "rgb": {
    "r": 197,
    "g": 88,
    "b": 67
  },
  "hsl": {
    "h": 9.692,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59345,
    "c": 0.14423,
    "h": 32.6
  },
  "luminance": 0.19255
}

Semantic roles & 50–950 ramp

primary

#C55843

secondary

#95C5CE

accent

#C5DC4C

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C09

muted

#847D7B

Preview Lab

Preview with #C55843

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

Preview Lab → · Contrast checker → · Palette generator →