#C1503E#C1503E

#C1503E is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.5% C 0.149 H 31.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#C1503E
RGB	rgb(193, 80, 62)
HSL	hsl(8, 51%, 50%)
HSV	hsv(8, 68%, 76%)
CMYK	cmyk(0%, 58.5%, 67.9%, 24.3%)
CIE-LAB	lab(48.79, 44.18, 33.29)
CIE-LCH	lch(48.79, 55.32, 36.99°)
OKLab	oklab(57.54% 0.1275 0.0772)
OKLCH	oklch(57.54% 0.149 31.2)
XYZ	xyz(25.7330, 17.4260, 6.5650)
Luminance	0.1742 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1503E #3EAFC1

analogous

#C13E6E #C1503E #C1913E

triadic

#C1503E #3EC150 #503EC1

tetradic

#C1503E #6EC13E #3EAFC1 #913EC1

square

#C1503E #6EC13E #3EAFC1 #913EC1

split-complementary

#C1503E #3EC191 #3E6EC1

monochromatic

#642A20 #933D2F #C1503E #D07A6C #DFA49B

Accessibility & contrast

On white

4.68

#C1503E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#C1503E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1503E

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1503E	#FFFFFF	#000000	##FFFFFF
##C1503E	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E653C

Deuteranopia (green-blind)

#8A7D3B

Tritanopia (blue-blind)

#D3384C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c1503e;
/* rgb */ color: rgb(193, 80, 62);
/* oklch */ color: oklch(57.5% 0.149 31.2);

Tailwind

colors: {
  custom: {
    50: '#da8574',
    500: '#c1503e',
    950: '#000000',
  },
}

SCSS

$custom: #c1503e;
$custom-light: #da8574;
$custom-dark: #000000;

JSON

{
  "hex": "#c1503e",
  "rgb": {
    "r": 193,
    "g": 80,
    "b": 62
  },
  "hsl": {
    "h": 8.244,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.57537,
    "c": 0.1491,
    "h": 31.2
  },
  "luminance": 0.17423
}

Semantic roles & 50–950 ramp

primary

#C1503E

secondary

#90C3CB

accent

#C7DB4D

background

#FEF8F7

surface

#FCEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C1503E

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

Preview Lab → · Contrast checker → · Palette generator →