#CB6557#CB6557

#CB6557 is a light, vivid red. Relative luminance 0.227; OKLCH L 62.5% C 0.132 H 29.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#CB6557
RGB	rgb(203, 101, 87)
HSL	hsl(7, 53%, 57%)
HSV	hsv(7, 57%, 80%)
CMYK	cmyk(0%, 50.2%, 57.1%, 20.4%)
CIE-LAB	lab(54.76, 39.20, 26.74)
CIE-LCH	lch(54.76, 47.46, 34.30°)
OKLab	oklab(62.49% 0.1154 0.065)
OKLCH	oklch(62.49% 0.132 29.4)
XYZ	xyz(31.0050, 22.6955, 11.7629)
Luminance	0.2269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB6557 #57BDCB

analogous

#CB5783 #CB6557 #CB9F57

triadic

#CB6557 #57CB65 #6557CB

tetradic

#CB6557 #83CB57 #57BDCB #9F57CB

square

#CB6557 #83CB57 #57BDCB #9F57CB

split-complementary

#CB6557 #57CB9F #5783CB

monochromatic

#803228 #AF4536 #CB6557 #D99086 #E8BBB4

Accessibility & contrast

On white

3.79

#CB6557 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#CB6557 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB6557

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB6557	#FFFFFF	#000000	##000000
##CB6557	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7655

Deuteranopia (green-blind)

#978B55

Tritanopia (blue-blind)

#DD5462

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cb6557;
/* rgb */ color: rgb(203, 101, 87);
/* oklch */ color: oklch(62.5% 0.132 29.4);

Tailwind

colors: {
  custom: {
    50: '#e09386',
    500: '#cb6557',
    950: '#000000',
  },
}

SCSS

$custom: #cb6557;
$custom-light: #e09386;
$custom-dark: #000000;

JSON

{
  "hex": "#cb6557",
  "rgb": {
    "r": 203,
    "g": 101,
    "b": 87
  },
  "hsl": {
    "h": 7.241,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.62488,
    "c": 0.13239,
    "h": 29.4
  },
  "luminance": 0.22692
}

Semantic roles & 50–950 ramp

primary

#CB6557

secondary

#A7D1D7

accent

#CBDC4C

background

#FEF9F8

surface

#FDF1EF

border

#D5CBCA

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CB6557

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

Preview Lab → · Contrast checker → · Palette generator →