#CB40B7#CB40B7

#CB40B7 is a mid, highly saturated purple. Relative luminance 0.198; OKLCH L 61.1% C 0.216 H 334.2°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CB40B7
RGB	rgb(203, 64, 183)
HSL	hsl(309, 57%, 52%)
HSV	hsv(309, 68%, 80%)
CMYK	cmyk(0%, 68.5%, 9.9%, 20.4%)
CIE-LAB	lab(51.59, 67.06, -34.36)
CIE-LCH	lch(51.59, 75.35, 332.87°)
OKLab	oklab(61.11% 0.1946 -0.0939)
OKLCH	oklch(61.11% 0.216 334.2)
XYZ	xyz(35.0095, 19.7851, 46.7656)
Luminance	0.1978 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB40B7 #40CB54

analogous

#9A40CB #CB40B7 #CB4072

triadic

#CB40B7 #B7CB40 #40B7CB

tetradic

#CB40B7 #CB9A40 #40CB54 #4072CB

square

#CB40B7 #CB9A40 #40CB54 #4072CB

split-complementary

#CB40B7 #72CB40 #40CB9A

monochromatic

#721F66 #A22C91 #CB40B7 #D870C9 #E5A0DB

Accessibility & contrast

On white

4.24

#CB40B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#CB40B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB40B7

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB40B7	#FFFFFF	#000000	##000000
##CB40B7	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)

#3E6EBA

Deuteranopia (green-blind)

#6E82B4

Tritanopia (blue-blind)

#D44B76

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb40b7;
/* rgb */ color: rgb(203, 64, 183);
/* oklch */ color: oklch(61.1% 0.216 334.2);

Tailwind

colors: {
  custom: {
    50: '#de80cd',
    500: '#cb40b7',
    950: '#000000',
  },
}

SCSS

$custom: #cb40b7;
$custom-light: #de80cd;
$custom-dark: #000000;

JSON

{
  "hex": "#cb40b7",
  "rgb": {
    "r": 203,
    "g": 64,
    "b": 183
  },
  "hsl": {
    "h": 308.633,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6111,
    "c": 0.21608,
    "h": 334.2
  },
  "luminance": 0.19782
}

Semantic roles & 50–950 ramp

primary

#CB40B7

secondary

#95D29E

accent

#E05D47

background

#FEF8FC

surface

#FCEFF9

border

#D5CAD2

text

#160B13

muted

#847C82

Preview Lab

Preview with #CB40B7

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

Preview Lab → · Contrast checker → · Palette generator →