#CB455F#CB455F

#CB455F is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.4% C 0.170 H 12.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CB455F
RGB	rgb(203, 69, 95)
HSL	hsl(348, 56%, 53%)
HSV	hsv(348, 66%, 80%)
CMYK	cmyk(0%, 66%, 53.2%, 20.4%)
CIE-LAB	lab(49.23, 54.76, 14.65)
CIE-LCH	lch(49.23, 56.68, 14.98°)
OKLab	oklab(58.38% 0.1654 0.037)
OKLCH	oklch(58.38% 0.17 12.6)
XYZ	xyz(28.8248, 17.7828, 12.7388)
Luminance	0.1778 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB455F #45CBB1

analogous

#CB45A2 #CB455F #CB6E45

triadic

#CB455F #5FCB45 #455FCB

tetradic

#CB455F #A2CB45 #45CBB1 #6E45CB

square

#CB455F #A2CB45 #45CBB1 #6E45CB

split-complementary

#CB455F #45CB6E #45A2CB

monochromatic

#752131 #A52E45 #CB455F #D87588 #E6A5B1

Accessibility & contrast

On white

4.61

#CB455F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#CB455F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB455F

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB455F	#FFFFFF	#000000	##FFFFFF
##CB455F	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65645F

Deuteranopia (green-blind)

#887F5C

Tritanopia (blue-blind)

#DD2C4F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cb455f;
/* rgb */ color: rgb(203, 69, 95);
/* oklch */ color: oklch(58.4% 0.170 12.6);

Tailwind

colors: {
  custom: {
    50: '#e1808c',
    500: '#cb455f',
    950: '#000000',
  },
}

SCSS

$custom: #cb455f;
$custom-light: #e1808c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb455f",
  "rgb": {
    "r": 203,
    "g": 69,
    "b": 95
  },
  "hsl": {
    "h": 348.358,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58376,
    "c": 0.1695,
    "h": 12.6
  },
  "luminance": 0.17779
}

Semantic roles & 50–950 ramp

primary

#CB455F

secondary

#99D3C8

accent

#E0C248

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160B0C

muted

#847C7D

Preview Lab

Preview with #CB455F

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

Preview Lab → · Contrast checker → · Palette generator →