#C93F3D#C93F3D

#C93F3D is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.7% C 0.175 H 25.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#C93F3D
RGB	rgb(201, 63, 61)
HSL	hsl(1, 56%, 51%)
HSV	hsv(1, 70%, 79%)
CMYK	cmyk(0%, 68.7%, 69.7%, 21.2%)
CIE-LAB	lab(47.38, 54.30, 32.52)
CIE-LCH	lch(47.38, 63.29, 30.92°)
OKLab	oklab(56.73% 0.1582 0.075)
OKLCH	oklch(56.73% 0.175 25.4)
XYZ	xyz(26.7101, 16.3133, 6.1563)
Luminance	0.1631 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93F3D #3DC7C9

analogous

#C93D81 #C93F3D #C9853D

triadic

#C93F3D #3DC93F #3F3DC9

tetradic

#C93F3D #81C93D #3DC7C9 #853DC9

square

#C93F3D #81C93D #3DC7C9 #853DC9

split-complementary

#C93F3D #3DC985 #3D81C9

monochromatic

#6D201E #9D2D2C #C93F3D #D66E6D #E49E9D

Accessibility & contrast

On white

4.93

#C93F3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#C93F3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93F3D

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93F3D	#FFFFFF	#000000	##FFFFFF
##C93F3D	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D3B

Deuteranopia (green-blind)

#887B39

Tritanopia (blue-blind)

#DD1540

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c93f3d;
/* rgb */ color: rgb(201, 63, 61);
/* oklch */ color: oklch(56.7% 0.175 25.4);

Tailwind

colors: {
  custom: {
    50: '#e17c73',
    500: '#c93f3d',
    950: '#000000',
  },
}

SCSS

$custom: #c93f3d;
$custom-light: #e17c73;
$custom-dark: #000000;

JSON

{
  "hex": "#c93f3d",
  "rgb": {
    "r": 201,
    "g": 63,
    "b": 61
  },
  "hsl": {
    "h": 0.857,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56731,
    "c": 0.17506,
    "h": 25.4
  },
  "luminance": 0.16309
}

Semantic roles & 50–950 ramp

primary

#C93F3D

secondary

#92CFD0

accent

#DEE048

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C93F3D

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

Preview Lab → · Contrast checker → · Palette generator →