#C23345#C23345

#C23345 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.5% C 0.179 H 18.8°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#C23345
RGB	rgb(194, 51, 69)
HSL	hsl(352, 58%, 48%)
HSV	hsv(352, 74%, 76%)
CMYK	cmyk(0%, 73.7%, 64.4%, 23.9%)
CIE-LAB	lab(44.62, 56.96, 24.04)
CIE-LCH	lch(44.62, 61.83, 22.88°)
OKLab	oklab(54.47% 0.1692 0.0575)
OKLCH	oklch(54.47% 0.179 18.8)
XYZ	xyz(24.5087, 14.2703, 7.0930)
Luminance	0.1427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C23345 #33C2B0

analogous

#C2338C #C23345 #C26933

triadic

#C23345 #45C233 #3345C2

tetradic

#C23345 #8CC233 #33C2B0 #6933C2

square

#C23345 #8CC233 #33C2B0 #6933C2

split-complementary

#C23345 #33C269 #338CC2

monochromatic

#611A23 #922634 #C23345 #D55E6D #E18E99

Accessibility & contrast

On white

5.45

#C23345 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#C23345 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C23345

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C23345	#FFFFFF	#000000	##FFFFFF
##C23345	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5645

Deuteranopia (green-blind)

#7F7441

Tritanopia (blue-blind)

#D5003B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c23345;
/* rgb */ color: rgb(194, 51, 69);
/* oklch */ color: oklch(54.5% 0.179 18.8);

Tailwind

colors: {
  custom: {
    50: '#dc7678',
    500: '#c23345',
    950: '#000000',
  },
}

SCSS

$custom: #c23345;
$custom-light: #dc7678;
$custom-dark: #000000;

JSON

{
  "hex": "#c23345",
  "rgb": {
    "r": 194,
    "g": 51,
    "b": 69
  },
  "hsl": {
    "h": 352.448,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54475,
    "c": 0.17865,
    "h": 18.8
  },
  "luminance": 0.14267
}

Semantic roles & 50–950 ramp

primary

#C23345

secondary

#85CCC3

accent

#E2CE46

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C23345

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

Preview Lab → · Contrast checker → · Palette generator →