#C03356#C03356

#C03356 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.5% C 0.177 H 11.0°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#C03356
RGB	rgb(192, 51, 86)
HSL	hsl(345, 58%, 48%)
HSV	hsv(345, 73%, 75%)
CMYK	cmyk(0%, 73.4%, 55.2%, 24.7%)
CIE-LAB	lab(44.59, 57.50, 13.46)
CIE-LCH	lch(44.59, 59.06, 13.18°)
OKLab	oklab(54.5% 0.1741 0.0339)
OKLCH	oklch(54.5% 0.177 11)
XYZ	xyz(24.6041, 14.2495, 10.2571)
Luminance	0.1425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03356 #33C09D

analogous

#C0339D #C03356 #C05633

triadic

#C03356 #56C033 #3356C0

tetradic

#C03356 #9DC033 #33C09D #5633C0

square

#C03356 #9DC033 #33C09D #5633C0

split-complementary

#C03356 #33C056 #339DC0

monochromatic

#5F192B #902640 #C03356 #D45C7A #E18DA2

Accessibility & contrast

On white

5.46

#C03356 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#C03356 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03356

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03356	#FFFFFF	#000000	##FFFFFF
##C03356	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)

#575757

Deuteranopia (green-blind)

#7C7452

Tritanopia (blue-blind)

#D20B41

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c03356;
/* rgb */ color: rgb(192, 51, 86);
/* oklch */ color: oklch(54.5% 0.177 11.0);

Tailwind

colors: {
  custom: {
    50: '#da7685',
    500: '#c03356',
    950: '#000000',
  },
}

SCSS

$custom: #c03356;
$custom-light: #da7685;
$custom-dark: #000000;

JSON

{
  "hex": "#c03356",
  "rgb": {
    "r": 192,
    "g": 51,
    "b": 86
  },
  "hsl": {
    "h": 345.106,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54497,
    "c": 0.17739,
    "h": 11
  },
  "luminance": 0.14246
}

Semantic roles & 50–950 ramp

primary

#C03356

secondary

#84CBB9

accent

#E1BB47

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#16090B

muted

#847B7C

Preview Lab

Preview with #C03356

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

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