#CB3253#CB3253

#CB3253 is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.2% C 0.188 H 13.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#CB3253
RGB	rgb(203, 50, 83)
HSL	hsl(347, 60%, 50%)
HSV	hsv(347, 75%, 80%)
CMYK	cmyk(0%, 75.4%, 59.1%, 20.4%)
CIE-LAB	lab(46.45, 60.83, 18.19)
CIE-LCH	lch(46.45, 63.49, 16.64°)
OKLab	oklab(56.23% 0.1831 0.0448)
OKLCH	oklch(56.23% 0.188 13.8)
XYZ	xyz(27.3333, 15.6062, 9.7550)
Luminance	0.1560 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3253 #32CBAA

analogous

#CB329F #CB3253 #CB5E32

triadic

#CB3253 #53CB32 #3253CB

tetradic

#CB3253 #9FCB32 #32CBAA #5E32CB

square

#CB3253 #9FCB32 #32CBAA #5E32CB

split-complementary

#CB3253 #32CB5E #329FCB

monochromatic

#691A2B #9A263F #CB3253 #D8627B #E493A5

Accessibility & contrast

On white

5.10

#CB3253 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#CB3253 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3253

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3253	#FFFFFF	#000000	##FFFFFF
##CB3253	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A53

Deuteranopia (green-blind)

#83794F

Tritanopia (blue-blind)

#DE0040

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #cb3253;
/* rgb */ color: rgb(203, 50, 83);
/* oklch */ color: oklch(56.2% 0.188 13.8);

Tailwind

colors: {
  custom: {
    50: '#e27783',
    500: '#cb3253',
    950: '#000000',
  },
}

SCSS

$custom: #cb3253;
$custom-light: #e27783;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3253",
  "rgb": {
    "r": 203,
    "g": 50,
    "b": 83
  },
  "hsl": {
    "h": 347.059,
    "s": 60.474,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56229,
    "c": 0.18848,
    "h": 13.8
  },
  "luminance": 0.15602
}

Semantic roles & 50–950 ramp

primary

#CB3253

secondary

#89CFC0

accent

#E4C144

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CB3253

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

Preview Lab → · Contrast checker → · Palette generator →