#C12B32#C12B32

#C12B32 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.186 H 24.1°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#C12B32
RGB	rgb(193, 43, 50)
HSL	hsl(357, 64%, 46%)
HSV	hsv(357, 78%, 76%)
CMYK	cmyk(0%, 77.7%, 74.1%, 24.3%)
CIE-LAB	lab(43.21, 58.31, 33.72)
CIE-LCH	lch(43.21, 67.36, 30.04°)
OKLab	oklab(53.3% 0.1695 0.0759)
OKLCH	oklch(53.3% 0.186 24.1)
XYZ	xyz(23.4347, 13.2992, 4.3501)
Luminance	0.1330 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C12B32 #2BC1BA

analogous

#C12B7D #C12B32 #C16F2B

triadic

#C12B32 #32C12B #2B32C1

tetradic

#C12B32 #7DC12B #2BC1BA #6F2BC1

square

#C12B32 #7DC12B #2BC1BA #6F2BC1

split-complementary

#C12B32 #2BC16F #2B7DC1

monochromatic

#5D1518 #8F2025 #C12B32 #D85157 #E38388

Accessibility & contrast

On white

5.74

#C12B32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#C12B32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12B32

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C12B32	#FFFFFF	#000000	##FFFFFF
##C12B32	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595131

Deuteranopia (green-blind)

#7E722C

Tritanopia (blue-blind)

#D5002F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c12b32;
/* rgb */ color: rgb(193, 43, 50);
/* oklch */ color: oklch(53.3% 0.186 24.1);

Tailwind

colors: {
  custom: {
    50: '#dd726a',
    500: '#c12b32',
    950: '#000000',
  },
}

SCSS

$custom: #c12b32;
$custom-light: #dd726a;
$custom-dark: #000000;

JSON

{
  "hex": "#c12b32",
  "rgb": {
    "r": 193,
    "g": 43,
    "b": 50
  },
  "hsl": {
    "h": 357.2,
    "s": 63.559,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53303,
    "c": 0.18574,
    "h": 24.1
  },
  "luminance": 0.13295
}

Semantic roles & 50–950 ramp

primary

#C12B32

secondary

#7BCCC9

accent

#E7DF41

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C12B32

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

Preview Lab → · Contrast checker → · Palette generator →