#CB5D51#CB5D51

#CB5D51 is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.2% C 0.142 H 28.3°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#CB5D51
RGB	rgb(203, 93, 81)
HSL	hsl(6, 54%, 56%)
HSV	hsv(6, 60%, 80%)
CMYK	cmyk(0%, 54.2%, 60.1%, 20.4%)
CIE-LAB	lab(53.08, 42.77, 28.04)
CIE-LCH	lch(53.08, 51.15, 33.25°)
OKLab	oklab(61.19% 0.1255 0.0675)
OKLCH	oklch(61.19% 0.142 28.3)
XYZ	xyz(30.0307, 21.1229, 10.2787)
Luminance	0.2112 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5D51 #51BFCB

analogous

#CB5182 #CB5D51 #CB9A51

triadic

#CB5D51 #51CB5D #5D51CB

tetradic

#CB5D51 #82CB51 #51BFCB #9A51CB

square

#CB5D51 #82CB51 #51BFCB #9A51CB

split-complementary

#CB5D51 #51CB9A #5182CB

monochromatic

#7C2E25 #AC3F33 #CB5D51 #D98980 #E7B5AF

Accessibility & contrast

On white

4.02

#CB5D51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#CB5D51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5D51

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5D51	#FFFFFF	#000000	##000000
##CB5D51	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78704F

Deuteranopia (green-blind)

#94884F

Tritanopia (blue-blind)

#DD495B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #cb5d51;
/* rgb */ color: rgb(203, 93, 81);
/* oklch */ color: oklch(61.2% 0.142 28.3);

Tailwind

colors: {
  custom: {
    50: '#e08e82',
    500: '#cb5d51',
    950: '#000000',
  },
}

SCSS

$custom: #cb5d51;
$custom-light: #e08e82;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5d51",
  "rgb": {
    "r": 203,
    "g": 93,
    "b": 81
  },
  "hsl": {
    "h": 5.902,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.61185,
    "c": 0.14249,
    "h": 28.3
  },
  "luminance": 0.21119
}

Semantic roles & 50–950 ramp

primary

#CB5D51

secondary

#A3D0D5

accent

#CFDD4A

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C0A

muted

#847D7C

Preview Lab

Preview with #CB5D51

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

Preview Lab → · Contrast checker → · Palette generator →