#C93F34#C93F34

#C93F34 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.176 H 28.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#C93F34
RGB	rgb(201, 63, 52)
HSL	hsl(4, 59%, 50%)
HSV	hsv(4, 74%, 79%)
CMYK	cmyk(0%, 68.7%, 74.1%, 21.2%)
CIE-LAB	lab(47.27, 53.89, 37.53)
CIE-LCH	lch(47.27, 65.67, 34.86°)
OKLab	oklab(56.61% 0.155 0.0842)
OKLCH	oklch(56.61% 0.176 28.5)
XYZ	xyz(26.4877, 16.2244, 4.9850)
Luminance	0.1622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93F34 #34BEC9

analogous

#C93473 #C93F34 #C98A34

triadic

#C93F34 #34C93F #3F34C9

tetradic

#C93F34 #73C934 #34BEC9 #8A34C9

square

#C93F34 #73C934 #34BEC9 #8A34C9

split-complementary

#C93F34 #34C98A #3473C9

monochromatic

#68211B #983027 #C93F34 #D76C63 #E39A94

Accessibility & contrast

On white

4.95

#C93F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C93F34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93F34

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93F34	#FFFFFF	#000000	##FFFFFF
##C93F34	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D32

Deuteranopia (green-blind)

#897B2F

Tritanopia (blue-blind)

#DD113E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c93f34;
/* rgb */ color: rgb(201, 63, 52);
/* oklch */ color: oklch(56.6% 0.176 28.5);

Tailwind

colors: {
  custom: {
    50: '#e27c6c',
    500: '#c93f34',
    950: '#000000',
  },
}

SCSS

$custom: #c93f34;
$custom-light: #e27c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#c93f34",
  "rgb": {
    "r": 201,
    "g": 63,
    "b": 52
  },
  "hsl": {
    "h": 4.43,
    "s": 58.893,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56608,
    "c": 0.1764,
    "h": 28.5
  },
  "luminance": 0.1622
}

Semantic roles & 50–950 ramp

primary

#C93F34

secondary

#8AC9CE

accent

#D7E246

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C93F34

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

Preview Lab → · Contrast checker → · Palette generator →