#C15550#C15550

#C15550 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.5% C 0.140 H 25.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#C15550
RGB	rgb(193, 85, 80)
HSL	hsl(3, 48%, 54%)
HSV	hsv(3, 59%, 76%)
CMYK	cmyk(0%, 56%, 58.5%, 24.3%)
CIE-LAB	lab(50.00, 42.95, 24.35)
CIE-LCH	lch(50.00, 49.37, 29.55°)
OKLab	oklab(58.54% 0.1269 0.0592)
OKLCH	oklch(58.54% 0.14 25)
XYZ	xyz(26.6911, 18.4169, 9.7371)
Luminance	0.1841 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C15550 #50BCC1

analogous

#C15083 #C15550 #C18D50

triadic

#C15550 #50C155 #5550C1

tetradic

#C15550 #83C150 #50BCC1 #8D50C1

square

#C15550 #83C150 #50BCC1 #8D50C1

split-complementary

#C15550 #50C18D #5083C1

monochromatic

#6F2B27 #9C3C37 #C15550 #D1817D #E1ADAA

Accessibility & contrast

On white

4.48

#C15550 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#C15550 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C15550

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C15550	#FFFFFF	#000000	##000000
##C15550	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F694F

Deuteranopia (green-blind)

#8A804E

Tritanopia (blue-blind)

#D34254

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c15550;
/* rgb */ color: rgb(193, 85, 80);
/* oklch */ color: oklch(58.5% 0.140 25.0);

Tailwind

colors: {
  custom: {
    50: '#d98881',
    500: '#c15550',
    950: '#000000',
  },
}

SCSS

$custom: #c15550;
$custom-light: #d98881;
$custom-dark: #000000;

JSON

{
  "hex": "#c15550",
  "rgb": {
    "r": 193,
    "g": 85,
    "b": 80
  },
  "hsl": {
    "h": 2.655,
    "s": 47.679,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58539,
    "c": 0.14003,
    "h": 25
  },
  "luminance": 0.18414
}

Semantic roles & 50–950 ramp

primary

#C15550

secondary

#9ECCCF

accent

#D1D751

background

#FEF8F7

surface

#FCF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #C15550

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

Preview Lab → · Contrast checker → · Palette generator →