#CB5149#CB5149

#CB5149 is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.4% C 0.157 H 26.7°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CB5149
RGB	rgb(203, 81, 73)
HSL	hsl(4, 56%, 54%)
HSV	hsv(4, 64%, 80%)
CMYK	cmyk(0%, 60.1%, 64%, 20.4%)
CIE-LAB	lab(50.76, 47.96, 29.75)
CIE-LCH	lch(50.76, 56.44, 31.81°)
OKLab	oklab(59.39% 0.1403 0.0705)
OKLCH	oklch(59.39% 0.157 26.7)
XYZ	xyz(28.7764, 19.0662, 8.4669)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5149 #49C3CB

analogous

#CB4982 #CB5149 #CB9249

triadic

#CB5149 #49CB51 #5149CB

tetradic

#CB5149 #82CB49 #49C3CB #9249CB

square

#CB5149 #82CB49 #49C3CB #9249CB

split-complementary

#CB5149 #49CB92 #4982CB

monochromatic

#772722 #A73730 #CB5149 #D97F79 #E6ACA8

Accessibility & contrast

On white

4.36

#CB5149 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#CB5149 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5149

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5149	#FFFFFF	#000000	##000000
##CB5149	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716847

Deuteranopia (green-blind)

#8F8346

Tritanopia (blue-blind)

#DE3850

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cb5149;
/* rgb */ color: rgb(203, 81, 73);
/* oklch */ color: oklch(59.4% 0.157 26.7);

Tailwind

colors: {
  custom: {
    50: '#e1877c',
    500: '#cb5149',
    950: '#000000',
  },
}

SCSS

$custom: #cb5149;
$custom-light: #e1877c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5149",
  "rgb": {
    "r": 203,
    "g": 81,
    "b": 73
  },
  "hsl": {
    "h": 3.692,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59392,
    "c": 0.15703,
    "h": 26.7
  },
  "luminance": 0.19062
}

Semantic roles & 50–950 ramp

primary

#CB5149

secondary

#9CD0D4

accent

#D6DF49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170C09

muted

#857D7B

Preview Lab

Preview with #CB5149

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

Preview Lab → · Contrast checker → · Palette generator →