#C1504B#C1504B

#C1504B is a mid, vivid red. Relative luminance 0.176; OKLCH L 57.8% C 0.146 H 25.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#C1504B
RGB	rgb(193, 80, 75)
HSL	hsl(3, 49%, 53%)
HSV	hsv(3, 61%, 76%)
CMYK	cmyk(0%, 58.5%, 61.1%, 24.3%)
CIE-LAB	lab(48.99, 45.00, 26.00)
CIE-LCH	lch(48.99, 51.97, 30.02°)
OKLab	oklab(57.75% 0.1325 0.0625)
OKLCH	oklch(57.75% 0.147 25.3)
XYZ	xyz(26.1334, 17.5861, 8.6735)
Luminance	0.1758 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1504B #4BBCC1

analogous

#C14B81 #C1504B #C18B4B

triadic

#C1504B #4BC150 #504BC1

tetradic

#C1504B #81C14B #4BBCC1 #8B4BC1

square

#C1504B #81C14B #4BBCC1 #8B4BC1

split-complementary

#C1504B #4BC18B #4B81C1

monochromatic

#6C2825 #9A3935 #C1504B #D17C79 #E0A9A6

Accessibility & contrast

On white

4.65

#C1504B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#C1504B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C1504B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1504B	#FFFFFF	#000000	##FFFFFF
##C1504B	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654A

Deuteranopia (green-blind)

#897D48

Tritanopia (blue-blind)

#D33B50

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c1504b;
/* rgb */ color: rgb(193, 80, 75);
/* oklch */ color: oklch(57.8% 0.146 25.3);

Tailwind

colors: {
  custom: {
    50: '#da857d',
    500: '#c1504b',
    950: '#000000',
  },
}

SCSS

$custom: #c1504b;
$custom-light: #da857d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1504b",
  "rgb": {
    "r": 193,
    "g": 80,
    "b": 75
  },
  "hsl": {
    "h": 2.542,
    "s": 48.76,
    "l": 52.549
  },
  "oklch": {
    "l": 0.5775,
    "c": 0.1465,
    "h": 25.3
  },
  "luminance": 0.17583
}

Semantic roles & 50–950 ramp

primary

#C1504B

secondary

#9ACBCE

accent

#D3D84F

background

#FEF8F7

surface

#FCF0EE

border

#D5CBC9

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C1504B

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

Preview Lab → · Contrast checker → · Palette generator →