#C12D29#C12D29

#C12D29 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.4% C 0.185 H 27.3°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#C12D29
RGB	rgb(193, 45, 41)
HSL	hsl(2, 65%, 46%)
HSV	hsv(2, 79%, 76%)
CMYK	cmyk(0%, 76.7%, 78.8%, 24.3%)
CIE-LAB	lab(43.33, 57.36, 39.00)
CIE-LCH	lch(43.33, 69.36, 34.21°)
OKLab	oklab(53.36% 0.1646 0.085)
OKLCH	oklch(53.36% 0.185 27.3)
XYZ	xyz(23.3337, 13.3780, 3.4510)
Luminance	0.1337 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C12D29 #29BDC1

analogous

#C12971 #C12D29 #C17929

triadic

#C12D29 #29C12D #2D29C1

tetradic

#C12D29 #71C129 #29BDC1 #7929C1

square

#C12D29 #71C129 #29BDC1 #7929C1

split-complementary

#C12D29 #29C179 #2971C1

monochromatic

#5C1514 #8F211E #C12D29 #D9524E #E48380

Accessibility & contrast

On white

5.71

#C12D29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#C12D29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12D29

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C12D29	#FFFFFF	#000000	##FFFFFF
##C12D29	1.00	5.71	3.67	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5227

Deuteranopia (green-blind)

#7F7222

Tritanopia (blue-blind)

#D5002E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c12d29;
/* rgb */ color: rgb(193, 45, 41);
/* oklch */ color: oklch(53.4% 0.185 27.3);

Tailwind

colors: {
  custom: {
    50: '#dd7364',
    500: '#c12d29',
    950: '#000000',
  },
}

SCSS

$custom: #c12d29;
$custom-light: #dd7364;
$custom-dark: #000000;

JSON

{
  "hex": "#c12d29",
  "rgb": {
    "r": 193,
    "g": 45,
    "b": 41
  },
  "hsl": {
    "h": 1.579,
    "s": 64.957,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53356,
    "c": 0.18524,
    "h": 27.3
  },
  "luminance": 0.13374
}

Semantic roles & 50–950 ramp

primary

#C12D29

secondary

#79CBCD

accent

#E4E840

background

#FFF7F6

surface

#FEEDEB

border

#D6C8C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #C12D29

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

Preview Lab → · Contrast checker → · Palette generator →