#C23353#C23353

#C23353 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.8% C 0.179 H 12.7°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#C23353
RGB	rgb(194, 51, 83)
HSL	hsl(347, 58%, 48%)
HSV	hsv(347, 74%, 76%)
CMYK	cmyk(0%, 73.7%, 57.2%, 23.9%)
CIE-LAB	lab(44.89, 57.87, 15.79)
CIE-LCH	lch(44.89, 59.99, 15.26°)
OKLab	oklab(54.77% 0.1746 0.0393)
OKLCH	oklch(54.77% 0.179 12.7)
XYZ	xyz(24.9957, 14.4651, 9.6578)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C23353 #33C2A2

analogous

#C2339B #C23353 #C25A33

triadic

#C23353 #53C233 #3353C2

tetradic

#C23353 #9BC233 #33C2A2 #5A33C2

square

#C23353 #9BC233 #33C2A2 #5A33C2

split-complementary

#C23353 #33C25A #339BC2

monochromatic

#611A2A #92263E #C23353 #D55E78 #E18EA1

Accessibility & contrast

On white

5.40

#C23353 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#C23353 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C23353

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C23353	#FFFFFF	#000000	##FFFFFF
##C23353	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595753

Deuteranopia (green-blind)

#7E754F

Tritanopia (blue-blind)

#D40440

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c23353;
/* rgb */ color: rgb(194, 51, 83);
/* oklch */ color: oklch(54.8% 0.179 12.7);

Tailwind

colors: {
  custom: {
    50: '#db7683',
    500: '#c23353',
    950: '#000000',
  },
}

SCSS

$custom: #c23353;
$custom-light: #db7683;
$custom-dark: #000000;

JSON

{
  "hex": "#c23353",
  "rgb": {
    "r": 194,
    "g": 51,
    "b": 83
  },
  "hsl": {
    "h": 346.573,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54768,
    "c": 0.17901,
    "h": 12.7
  },
  "luminance": 0.14462
}

Semantic roles & 50–950 ramp

primary

#C23353

secondary

#85CCBC

accent

#E2BF46

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C23353

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

Preview Lab → · Contrast checker → · Palette generator →