#C03355#C03355

#C03355 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.5% C 0.177 H 11.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#C03355
RGB	rgb(192, 51, 85)
HSL	hsl(346, 58%, 48%)
HSV	hsv(346, 73%, 75%)
CMYK	cmyk(0%, 73.4%, 55.7%, 24.7%)
CIE-LAB	lab(44.57, 57.43, 14.05)
CIE-LCH	lch(44.57, 59.12, 13.75°)
OKLab	oklab(54.47% 0.1737 0.0353)
OKLCH	oklch(54.47% 0.177 11.5)
XYZ	xyz(24.5641, 14.2335, 10.0464)
Luminance	0.1423 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03355 #33C09E

analogous

#C0339B #C03355 #C05733

triadic

#C03355 #55C033 #3355C0

tetradic

#C03355 #9BC033 #33C09E #5733C0

square

#C03355 #9BC033 #33C09E #5733C0

split-complementary

#C03355 #33C057 #339BC0

monochromatic

#5F192A #902640 #C03355 #D45C79 #E18DA1

Accessibility & contrast

On white

5.46

#C03355 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#C03355 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03355

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03355	#FFFFFF	#000000	##FFFFFF
##C03355	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585755

Deuteranopia (green-blind)

#7C7451

Tritanopia (blue-blind)

#D20A41

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c03355;
/* rgb */ color: rgb(192, 51, 85);
/* oklch */ color: oklch(54.5% 0.177 11.5);

Tailwind

colors: {
  custom: {
    50: '#da7684',
    500: '#c03355',
    950: '#000000',
  },
}

SCSS

$custom: #c03355;
$custom-light: #da7684;
$custom-dark: #000000;

JSON

{
  "hex": "#c03355",
  "rgb": {
    "r": 192,
    "g": 51,
    "b": 85
  },
  "hsl": {
    "h": 345.532,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54473,
    "c": 0.17729,
    "h": 11.5
  },
  "luminance": 0.1423
}

Semantic roles & 50–950 ramp

primary

#C03355

secondary

#84CBBA

accent

#E1BC47

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C03355

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

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