#CB3D5F#CB3D5F

#CB3D5F is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.179 H 10.7°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CB3D5F
RGB	rgb(203, 61, 95)
HSL	hsl(346, 58%, 52%)
HSV	hsv(346, 70%, 80%)
CMYK	cmyk(0%, 70%, 53.2%, 20.4%)
CIE-LAB	lab(48.09, 57.89, 13.07)
CIE-LCH	lch(48.09, 59.35, 12.72°)
OKLab	oklab(57.53% 0.1754 0.0332)
OKLCH	oklch(57.53% 0.179 10.7)
XYZ	xyz(28.3654, 16.8641, 12.5857)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3D5F #3DCBA9

analogous

#CB3DA6 #CB3D5F #CB623D

triadic

#CB3D5F #5FCB3D #3D5FCB

tetradic

#CB3D5F #A6CB3D #3DCBA9 #623DCB

square

#CB3D5F #A6CB3D #3DCBA9 #623DCB

split-complementary

#CB3D5F #3DCB62 #3DA6CB

monochromatic

#701E32 #A02B47 #CB3D5F #D86D87 #E59EAF

Accessibility & contrast

On white

4.80

#CB3D5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CB3D5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3D5F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3D5F	#FFFFFF	#000000	##FFFFFF
##CB3D5F	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606060

Deuteranopia (green-blind)

#857D5C

Tritanopia (blue-blind)

#DD1F4B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cb3d5f;
/* rgb */ color: rgb(203, 61, 95);
/* oklch */ color: oklch(57.5% 0.179 10.7);

Tailwind

colors: {
  custom: {
    50: '#e17c8c',
    500: '#cb3d5f',
    950: '#000000',
  },
}

SCSS

$custom: #cb3d5f;
$custom-light: #e17c8c;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3d5f",
  "rgb": {
    "r": 203,
    "g": 61,
    "b": 95
  },
  "hsl": {
    "h": 345.634,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57526,
    "c": 0.17854,
    "h": 10.7
  },
  "luminance": 0.1686
}

Semantic roles & 50–950 ramp

primary

#CB3D5F

secondary

#93D1C2

accent

#E1BC47

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CB3D5F

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

Preview Lab → · Contrast checker → · Palette generator →