#C34133#C34133

#C34133 is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.8% C 0.168 H 29.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#C34133
RGB	rgb(195, 65, 51)
HSL	hsl(6, 59%, 48%)
HSV	hsv(6, 74%, 76%)
CMYK	cmyk(0%, 66.7%, 73.8%, 23.5%)
CIE-LAB	lab(46.48, 51.04, 36.92)
CIE-LCH	lch(46.48, 62.99, 35.88°)
OKLab	oklab(55.82% 0.1466 0.083)
OKLCH	oklch(55.82% 0.168 29.5)
XYZ	xyz(24.9963, 15.6254, 4.8311)
Luminance	0.1562 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C34133 #33B5C3

analogous

#C3336D #C34133 #C38933

triadic

#C34133 #33C341 #4133C3

tetradic

#C34133 #6DC333 #33B5C3 #8933C3

square

#C34133 #6DC333 #33B5C3 #8933C3

split-complementary

#C34133 #33C389 #336DC3

monochromatic

#62211A #923126 #C34133 #D56A5E #E2978F

Accessibility & contrast

On white

5.09

#C34133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#C34133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C34133

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C34133	#FFFFFF	#000000	##FFFFFF
##C34133	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C31

Deuteranopia (green-blind)

#86792F

Tritanopia (blue-blind)

#D61C3F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c34133;
/* rgb */ color: rgb(195, 65, 51);
/* oklch */ color: oklch(55.8% 0.168 29.5);

Tailwind

colors: {
  custom: {
    50: '#dd7d6b',
    500: '#c34133',
    950: '#000000',
  },
}

SCSS

$custom: #c34133;
$custom-light: #dd7d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#c34133",
  "rgb": {
    "r": 195,
    "g": 65,
    "b": 51
  },
  "hsl": {
    "h": 5.833,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55815,
    "c": 0.16843,
    "h": 29.5
  },
  "luminance": 0.15622
}

Semantic roles & 50–950 ramp

primary

#C34133

secondary

#86C5CC

accent

#D3E246

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C34133

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

Preview Lab → · Contrast checker → · Palette generator →