#C93F39#C93F39

#C93F39 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.7% C 0.176 H 26.8°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C93F39
RGB	rgb(201, 63, 57)
HSL	hsl(3, 57%, 51%)
HSV	hsv(3, 72%, 79%)
CMYK	cmyk(0%, 68.7%, 71.6%, 21.2%)
CIE-LAB	lab(47.33, 54.11, 34.77)
CIE-LCH	lch(47.33, 64.32, 32.72°)
OKLab	oklab(56.67% 0.1567 0.0792)
OKLCH	oklch(56.67% 0.176 26.8)
XYZ	xyz(26.6063, 16.2718, 5.6099)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93F39 #39C3C9

analogous

#C9397B #C93F39 #C98739

triadic

#C93F39 #39C93F #3F39C9

tetradic

#C93F39 #7BC939 #39C3C9 #8739C9

square

#C93F39 #7BC939 #39C3C9 #8739C9

split-complementary

#C93F39 #39C987 #397BC9

monochromatic

#6B201D #9B2F2A #C93F39 #D66E69 #E39C99

Accessibility & contrast

On white

4.94

#C93F39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C93F39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93F39

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93F39	#FFFFFF	#000000	##FFFFFF
##C93F39	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D37

Deuteranopia (green-blind)

#887B34

Tritanopia (blue-blind)

#DD133F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c93f39;
/* rgb */ color: rgb(201, 63, 57);
/* oklch */ color: oklch(56.7% 0.176 26.8);

Tailwind

colors: {
  custom: {
    50: '#e27c70',
    500: '#c93f39',
    950: '#000000',
  },
}

SCSS

$custom: #c93f39;
$custom-light: #e27c70;
$custom-dark: #000000;

JSON

{
  "hex": "#c93f39",
  "rgb": {
    "r": 201,
    "g": 63,
    "b": 57
  },
  "hsl": {
    "h": 2.5,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56674,
    "c": 0.17562,
    "h": 26.8
  },
  "luminance": 0.16268
}

Semantic roles & 50–950 ramp

primary

#C93F39

secondary

#8FCCCF

accent

#DAE047

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C93F39

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

Preview Lab → · Contrast checker → · Palette generator →