#C4323D#C4323D

#C4323D is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.6% C 0.182 H 21.9°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#C4323D
RGB	rgb(196, 50, 61)
HSL	hsl(355, 59%, 48%)
HSV	hsv(355, 74%, 77%)
CMYK	cmyk(0%, 74.5%, 68.9%, 23.1%)
CIE-LAB	lab(44.74, 57.47, 29.12)
CIE-LCH	lch(44.74, 64.43, 26.87°)
OKLab	oklab(54.59% 0.1689 0.0678)
OKLCH	oklch(54.59% 0.182 21.9)
XYZ	xyz(24.7506, 14.3576, 5.8820)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4323D #32C4B9

analogous

#C43286 #C4323D #C47032

triadic

#C4323D #3DC432 #323DC4

tetradic

#C4323D #86C432 #32C4B9 #7032C4

square

#C4323D #86C432 #32C4B9 #7032C4

split-complementary

#C4323D #32C470 #3286C4

monochromatic

#62191F #93262E #C4323D #D65D66 #E28E95

Accessibility & contrast

On white

5.43

#C4323D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#C4323D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4323D

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4323D	#FFFFFF	#000000	##FFFFFF
##C4323D	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C563C

Deuteranopia (green-blind)

#817538

Tritanopia (blue-blind)

#D70037

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c4323d;
/* rgb */ color: rgb(196, 50, 61);
/* oklch */ color: oklch(54.6% 0.182 21.9);

Tailwind

colors: {
  custom: {
    50: '#de7672',
    500: '#c4323d',
    950: '#000000',
  },
}

SCSS

$custom: #c4323d;
$custom-light: #de7672;
$custom-dark: #000000;

JSON

{
  "hex": "#c4323d",
  "rgb": {
    "r": 196,
    "g": 50,
    "b": 61
  },
  "hsl": {
    "h": 355.479,
    "s": 59.35,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54593,
    "c": 0.18195,
    "h": 21.9
  },
  "luminance": 0.14354
}

Semantic roles & 50–950 ramp

primary

#C4323D

secondary

#85CDC7

accent

#E3D745

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170908

muted

#857B7B

Preview Lab

Preview with #C4323D

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

Preview Lab → · Contrast checker → · Palette generator →