#CB5C4B#CB5C4B

#CB5C4B is a mid, vivid red. Relative luminance 0.209; OKLCH L 60.9% C 0.145 H 30.6°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#CB5C4B
RGB	rgb(203, 92, 75)
HSL	hsl(8, 55%, 55%)
HSV	hsv(8, 63%, 80%)
CMYK	cmyk(0%, 54.7%, 63.1%, 20.4%)
CIE-LAB	lab(52.80, 42.86, 31.12)
CIE-LCH	lch(52.80, 52.96, 35.99°)
OKLab	oklab(60.94% 0.1247 0.0738)
OKLCH	oklch(60.94% 0.145 30.6)
XYZ	xyz(29.7284, 20.8625, 9.1166)
Luminance	0.2086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5C4B #4BBACB

analogous

#CB4B7A #CB5C4B #CB9C4B

triadic

#CB5C4B #4BCB5C #5C4BCB

tetradic

#CB5C4B #7ACB4B #4BBACB #9C4BCB

square

#CB5C4B #7ACB4B #4BBACB #9C4BCB

split-complementary

#CB5C4B #4BCB9C #4B7ACB

monochromatic

#792E23 #A84031 #CB5C4B #D9877A #E6B2AA

Accessibility & contrast

On white

4.06

#CB5C4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#CB5C4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5C4B

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5C4B	#FFFFFF	#000000	##000000
##CB5C4B	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786F49

Deuteranopia (green-blind)

#948748

Tritanopia (blue-blind)

#DE4758

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cb5c4b;
/* rgb */ color: rgb(203, 92, 75);
/* oklch */ color: oklch(60.9% 0.145 30.6);

Tailwind

colors: {
  custom: {
    50: '#e18d7d',
    500: '#cb5c4b',
    950: '#000000',
  },
}

SCSS

$custom: #cb5c4b;
$custom-light: #e18d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5c4b",
  "rgb": {
    "r": 203,
    "g": 92,
    "b": 75
  },
  "hsl": {
    "h": 7.969,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.60939,
    "c": 0.14492,
    "h": 30.6
  },
  "luminance": 0.20859
}

Semantic roles & 50–950 ramp

primary

#CB5C4B

secondary

#9ECDD4

accent

#CBDF49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C09

muted

#847D7B

Preview Lab

Preview with #CB5C4B

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

Preview Lab → · Contrast checker → · Palette generator →