#CB45B5#CB45B5

#CB45B5 is a mid, highly saturated purple. Relative luminance 0.203; OKLCH L 61.5% C 0.208 H 335.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#CB45B5
RGB	rgb(203, 69, 181)
HSL	hsl(310, 56%, 53%)
HSV	hsv(310, 66%, 80%)
CMYK	cmyk(0%, 66%, 10.8%, 20.4%)
CIE-LAB	lab(52.17, 64.90, -32.30)
CIE-LCH	lch(52.17, 72.49, 333.54°)
OKLab	oklab(61.5% 0.1889 -0.0881)
OKLCH	oklch(61.5% 0.208 335)
XYZ	xyz(35.0976, 20.2919, 45.7753)
Luminance	0.2029 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB45B5 #45CB5B

analogous

#9E45CB #CB45B5 #CB4572

triadic

#CB45B5 #B5CB45 #45B5CB

tetradic

#CB45B5 #CB9E45 #45CB5B #4572CB

square

#CB45B5 #CB9E45 #45CB5B #4572CB

split-complementary

#CB45B5 #72CB45 #45CB9E

monochromatic

#752167 #A52E91 #CB45B5 #D875C8 #E6A5DB

Accessibility & contrast

On white

4.15

#CB45B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#CB45B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB45B5

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB45B5	#FFFFFF	#000000	##000000
##CB45B5	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4570B8

Deuteranopia (green-blind)

#7184B2

Tritanopia (blue-blind)

#D54E77

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cb45b5;
/* rgb */ color: rgb(203, 69, 181);
/* oklch */ color: oklch(61.5% 0.208 335.0);

Tailwind

colors: {
  custom: {
    50: '#de82cb',
    500: '#cb45b5',
    950: '#000000',
  },
}

SCSS

$custom: #cb45b5;
$custom-light: #de82cb;
$custom-dark: #000000;

JSON

{
  "hex": "#cb45b5",
  "rgb": {
    "r": 203,
    "g": 69,
    "b": 181
  },
  "hsl": {
    "h": 309.851,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.61495,
    "c": 0.20843,
    "h": 335
  },
  "luminance": 0.20289
}

Semantic roles & 50–950 ramp

primary

#CB45B5

secondary

#99D3A3

accent

#E06148

background

#FEF8FC

surface

#FCF0F8

border

#D5CBD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CB45B5

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

Preview Lab → · Contrast checker → · Palette generator →