#C03441#C03441

#C03441 is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.1% C 0.176 H 20.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#C03441
RGB	rgb(192, 52, 65)
HSL	hsl(354, 57%, 48%)
HSV	hsv(354, 73%, 75%)
CMYK	cmyk(0%, 72.9%, 66.1%, 24.7%)
CIE-LAB	lab(44.30, 55.77, 26.00)
CIE-LCH	lch(44.30, 61.53, 24.99°)
OKLab	oklab(54.15% 0.1648 0.0615)
OKLCH	oklch(54.15% 0.176 20.5)
XYZ	xyz(23.9229, 14.0477, 6.4518)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03441 #34C0B3

analogous

#C03487 #C03441 #C06D34

triadic

#C03441 #41C034 #3441C0

tetradic

#C03441 #87C034 #34C0B3 #6D34C0

square

#C03441 #87C034 #34C0B3 #6D34C0

split-complementary

#C03441 #34C06D #3487C0

monochromatic

#601A20 #902731 #C03441 #D35E69 #E08E96

Accessibility & contrast

On white

5.51

#C03441 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#C03441 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03441

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03441	#FFFFFF	#000000	##FFFFFF
##C03441	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5640

Deuteranopia (green-blind)

#7F743D

Tritanopia (blue-blind)

#D3003A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c03441;
/* rgb */ color: rgb(192, 52, 65);
/* oklch */ color: oklch(54.1% 0.176 20.5);

Tailwind

colors: {
  custom: {
    50: '#db7675',
    500: '#c03441',
    950: '#000000',
  },
}

SCSS

$custom: #c03441;
$custom-light: #db7675;
$custom-dark: #000000;

JSON

{
  "hex": "#c03441",
  "rgb": {
    "r": 192,
    "g": 52,
    "b": 65
  },
  "hsl": {
    "h": 354.429,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5415,
    "c": 0.17589,
    "h": 20.5
  },
  "luminance": 0.14044
}

Semantic roles & 50–950 ramp

primary

#C03441

secondary

#85CBC4

accent

#E1D247

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C03441

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

Preview Lab → · Contrast checker → · Palette generator →