#C9302F#C9302F

#C9302F is a mid, vivid red. Relative luminance 0.147; OKLCH L 55.1% C 0.190 H 26.4°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#C9302F
RGB	rgb(201, 48, 47)
HSL	hsl(0, 62%, 49%)
HSV	hsv(0, 77%, 79%)
CMYK	cmyk(0%, 76.1%, 76.6%, 21.2%)
CIE-LAB	lab(45.28, 59.03, 38.17)
CIE-LCH	lch(45.28, 70.29, 32.88°)
OKLab	oklab(55.1% 0.1702 0.0843)
OKLCH	oklch(55.1% 0.19 26.4)
XYZ	xyz(25.6605, 14.7407, 4.1829)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9302F #2FC8C9

analogous

#C92F7B #C9302F #C97D2F

triadic

#C9302F #2FC930 #302FC9

tetradic

#C9302F #7BC92F #2FC8C9 #7D2FC9

square

#C9302F #7BC92F #2FC8C9 #7D2FC9

split-complementary

#C9302F #2FC97D #2F7BC9

monochromatic

#661818 #972423 #C9302F #D95D5C #E58E8E

Accessibility & contrast

On white

5.32

#C9302F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C9302F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C9302F

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9302F	#FFFFFF	#000000	##FFFFFF
##C9302F	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F562D

Deuteranopia (green-blind)

#857729

Tritanopia (blue-blind)

#DD0032

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c9302f;
/* rgb */ color: rgb(201, 48, 47);
/* oklch */ color: oklch(55.1% 0.190 26.4);

Tailwind

colors: {
  custom: {
    50: '#e37568',
    500: '#c9302f',
    950: '#000000',
  },
}

SCSS

$custom: #c9302f;
$custom-light: #e37568;
$custom-dark: #000000;

JSON

{
  "hex": "#c9302f",
  "rgb": {
    "r": 201,
    "g": 48,
    "b": 47
  },
  "hsl": {
    "h": 0.39,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55104,
    "c": 0.18991,
    "h": 26.4
  },
  "luminance": 0.14737
}

Semantic roles & 50–950 ramp

primary

#C9302F

secondary

#85CECF

accent

#E4E543

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C9302F

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

Preview Lab → · Contrast checker → · Palette generator →