#CB545B#CB545B

#CB545B is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.1% C 0.152 H 19.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CB545B
RGB	rgb(203, 84, 91)
HSL	hsl(356, 53%, 56%)
HSV	hsv(356, 59%, 80%)
CMYK	cmyk(0%, 58.6%, 55.2%, 20.4%)
CIE-LAB	lab(51.61, 47.85, 20.27)
CIE-LCH	lch(51.61, 51.96, 22.95°)
OKLab	oklab(60.13% 0.143 0.0502)
OKLCH	oklch(60.13% 0.152 19.3)
XYZ	xyz(29.6898, 19.7962, 12.1531)
Luminance	0.1979 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB545B #54CBC4

analogous

#CB5497 #CB545B #CB8954

triadic

#CB545B #5BCB54 #545BCB

tetradic

#CB545B #97CB54 #54CBC4 #8954CB

square

#CB545B #97CB54 #54CBC4 #8954CB

split-complementary

#CB545B #54CB89 #5497CB

monochromatic

#7E262C #AD353C #CB545B #D98388 #E8B2B5

Accessibility & contrast

On white

4.24

#CB545B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#CB545B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB545B

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB545B	#FFFFFF	#000000	##000000
##CB545B	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706B5B

Deuteranopia (green-blind)

#8E8458

Tritanopia (blue-blind)

#DD4057

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb545b;
/* rgb */ color: rgb(203, 84, 91);
/* oklch */ color: oklch(60.1% 0.152 19.3);

Tailwind

colors: {
  custom: {
    50: '#e08989',
    500: '#cb545b',
    950: '#000000',
  },
}

SCSS

$custom: #cb545b;
$custom-light: #e08989;
$custom-dark: #000000;

JSON

{
  "hex": "#cb545b",
  "rgb": {
    "r": 203,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 356.471,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.60127,
    "c": 0.15153,
    "h": 19.3
  },
  "luminance": 0.19792
}

Semantic roles & 50–950 ramp

primary

#CB545B

secondary

#A5D6D3

accent

#DDD44B

background

#FEF8F8

surface

#FDF0F0

border

#D5CBCB

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #CB545B

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

Preview Lab → · Contrast checker → · Palette generator →