#B153CB#B153CB

#B153CB is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.7% C 0.194 H 318.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B153CB
RGB	rgb(177, 83, 203)
HSL	hsl(287, 54%, 56%)
HSV	hsv(287, 59%, 80%)
CMYK	cmyk(12.8%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(51.66, 56.19, -46.05)
CIE-LCH	lch(51.66, 72.65, 320.66°)
OKLab	oklab(60.72% 0.1448 -0.1285)
OKLCH	oklch(60.72% 0.194 318.4)
XYZ	xyz(32.0028, 19.8467, 58.6334)
Luminance	0.1984 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B153CB #6DCB53

analogous

#7553CB #B153CB #CB53A9

triadic

#B153CB #CBB153 #53CBB1

tetradic

#B153CB #CB7553 #6DCB53 #53A9CB

square

#B153CB #CB7553 #6DCB53 #53A9CB

split-complementary

#B153CB #A9CB53 #53CB75

monochromatic

#6B267E #9334AD #B153CB #C682D9 #DCB1E7

Accessibility & contrast

On white

4.23

#B153CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#B153CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B153CB

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B153CB	#FFFFFF	#000000	##000000
##B153CB	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3575CF

Deuteranopia (green-blind)

#597EC8

Tritanopia (blue-blind)

#B16687

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b153cb;
/* rgb */ color: rgb(177, 83, 203);
/* oklch */ color: oklch(60.7% 0.194 318.4);

Tailwind

colors: {
  custom: {
    50: '#cb88db',
    500: '#b153cb',
    950: '#000000',
  },
}

SCSS

$custom: #b153cb;
$custom-light: #cb88db;
$custom-dark: #000000;

JSON

{
  "hex": "#b153cb",
  "rgb": {
    "r": 177,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 287,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60725,
    "c": 0.19358,
    "h": 318.4
  },
  "luminance": 0.19845
}

Semantic roles & 50–950 ramp

primary

#B153CB

secondary

#AFD6A4

accent

#DD4B6B

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B153CB

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

Preview Lab → · Contrast checker → · Palette generator →