#B263B3#B263B3

#B263B3 is a mid, vivid purple. Relative luminance 0.216; OKLCH L 61.8% C 0.145 H 326.7°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B263B3
RGB	rgb(178, 99, 179)
HSL	hsl(299, 34%, 55%)
HSV	hsv(299, 45%, 70%)
CMYK	cmyk(0.6%, 44.7%, 0%, 29.8%)
CIE-LAB	lab(53.65, 43.81, -29.10)
CIE-LCH	lch(53.65, 52.59, 326.41°)
OKLab	oklab(61.83% 0.1213 -0.0796)
OKLCH	oklch(61.83% 0.145 326.7)
XYZ	xyz(30.9580, 21.6449, 45.1863)
Luminance	0.2164 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B263B3 #64B363

analogous

#8A63B3 #B263B3 #B3638C

triadic

#B263B3 #B3B263 #63B3B2

tetradic

#B263B3 #B38A63 #64B363 #638CB3

square

#B263B3 #B38A63 #64B363 #638CB3

split-complementary

#B263B3 #8CB363 #63B38A

monochromatic

#683369 #914792 #B263B3 #C68CC7 #DBB5DB

Accessibility & contrast

On white

3.94

#B263B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#B263B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B263B3

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B263B3	#FFFFFF	#000000	##000000
##B263B3	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7AB6

Deuteranopia (green-blind)

#7284B0

Tritanopia (blue-blind)

#B66B83

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b263b3;
/* rgb */ color: rgb(178, 99, 179);
/* oklch */ color: oklch(61.8% 0.145 326.7);

Tailwind

colors: {
  custom: {
    50: '#cb92ca',
    500: '#b263b3',
    950: '#000000',
  },
}

SCSS

$custom: #b263b3;
$custom-light: #cb92ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b263b3",
  "rgb": {
    "r": 178,
    "g": 99,
    "b": 179
  },
  "hsl": {
    "h": 299.25,
    "s": 34.483,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61834,
    "c": 0.14508,
    "h": 326.7
  },
  "luminance": 0.21643
}

Semantic roles & 50–950 ramp

primary

#B263B3

secondary

#A8CAA8

accent

#CB5D5F

background

#FCF9FC

surface

#F9F1F8

border

#D2CBD1

text

#130D13

muted

#827E82

Preview Lab

Preview with #B263B3

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

Preview Lab → · Contrast checker → · Palette generator →