#CB4650#CB4650

#CB4650 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.2% C 0.168 H 19.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CB4650
RGB	rgb(203, 70, 80)
HSL	hsl(355, 56%, 54%)
HSV	hsv(355, 66%, 80%)
CMYK	cmyk(0%, 65.5%, 60.6%, 20.4%)
CIE-LAB	lab(49.08, 53.23, 23.48)
CIE-LCH	lch(49.08, 58.18, 23.80°)
OKLab	oklab(58.17% 0.1583 0.0569)
OKLCH	oklch(58.17% 0.168 19.8)
XYZ	xyz(28.2694, 17.6599, 9.5080)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4650 #46CBC1

analogous

#CB4692 #CB4650 #CB7E46

triadic

#CB4650 #50CB46 #4650CB

tetradic

#CB4650 #92CB46 #46CBC1 #7E46CB

square

#CB4650 #92CB46 #46CBC1 #7E46CB

split-complementary

#CB4650 #46CB7E #4692CB

monochromatic

#762127 #A52E37 #CB4650 #D8767D #E6A6AA

Accessibility & contrast

On white

4.63

#CB4650 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#CB4650 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4650

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4650	#FFFFFF	#000000	##FFFFFF
##CB4650	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68634F

Deuteranopia (green-blind)

#8A7F4D

Tritanopia (blue-blind)

#DE294B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cb4650;
/* rgb */ color: rgb(203, 70, 80);
/* oklch */ color: oklch(58.2% 0.168 19.8);

Tailwind

colors: {
  custom: {
    50: '#e18181',
    500: '#cb4650',
    950: '#000000',
  },
}

SCSS

$custom: #cb4650;
$custom-light: #e18181;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4650",
  "rgb": {
    "r": 203,
    "g": 70,
    "b": 80
  },
  "hsl": {
    "h": 355.489,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58165,
    "c": 0.16818,
    "h": 19.8
  },
  "luminance": 0.17656
}

Semantic roles & 50–950 ramp

primary

#CB4650

secondary

#9AD3CF

accent

#DFD448

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4650

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

Preview Lab → · Contrast checker → · Palette generator →