#C93133#C93133

#C93133 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.2% C 0.189 H 25.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C93133
RGB	rgb(201, 49, 51)
HSL	hsl(359, 61%, 49%)
HSV	hsv(359, 76%, 79%)
CMYK	cmyk(0%, 75.6%, 74.6%, 21.2%)
CIE-LAB	lab(45.44, 58.86, 36.06)
CIE-LCH	lch(45.44, 69.03, 31.49°)
OKLab	oklab(55.24% 0.1705 0.0808)
OKLCH	oklch(55.24% 0.189 25.3)
XYZ	xyz(25.7863, 14.8572, 4.6413)
Luminance	0.1485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93133 #31C9C7

analogous

#C9317F #C93133 #C97B31

triadic

#C93133 #33C931 #3133C9

tetradic

#C93133 #7FC931 #31C9C7 #7B31C9

square

#C93133 #7FC931 #31C9C7 #7B31C9

split-complementary

#C93133 #31C97B #317FC9

monochromatic

#67191A #982527 #C93133 #D85F61 #E49091

Accessibility & contrast

On white

5.29

#C93133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C93133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93133

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93133	#FFFFFF	#000000	##FFFFFF
##C93133	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5731

Deuteranopia (green-blind)

#85772D

Tritanopia (blue-blind)

#DD0034

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c93133;
/* rgb */ color: rgb(201, 49, 51);
/* oklch */ color: oklch(55.2% 0.189 25.3);

Tailwind

colors: {
  custom: {
    50: '#e2766b',
    500: '#c93133',
    950: '#000000',
  },
}

SCSS

$custom: #c93133;
$custom-light: #e2766b;
$custom-dark: #000000;

JSON

{
  "hex": "#c93133",
  "rgb": {
    "r": 201,
    "g": 49,
    "b": 51
  },
  "hsl": {
    "h": 359.211,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55239,
    "c": 0.18865,
    "h": 25.3
  },
  "luminance": 0.14853
}

Semantic roles & 50–950 ramp

primary

#C93133

secondary

#87CFCE

accent

#E4E244

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C93133

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

Preview Lab → · Contrast checker → · Palette generator →