#B143DC#B143DC

#B143DC is a mid, highly saturated purple. Relative luminance 0.185; OKLCH L 59.9% C 0.231 H 314.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B143DC
RGB	rgb(177, 67, 220)
HSL	hsl(283, 69%, 56%)
HSV	hsv(283, 70%, 86%)
CMYK	cmyk(19.5%, 69.5%, 0%, 13.7%)
CIE-LAB	lab(50.13, 66.56, -58.21)
CIE-LCH	lch(50.13, 88.42, 318.83°)
OKLab	oklab(59.94% 0.1625 -0.164)
OKLCH	oklch(59.94% 0.231 314.7)
XYZ	xyz(33.0548, 18.5299, 69.5317)
Luminance	0.1853 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B143DC #6EDC43

analogous

#6543DC #B143DC #DC43BB

triadic

#B143DC #DCB143 #43DCB1

tetradic

#B143DC #DC6543 #6EDC43 #43BBDC

square

#B143DC #DC6543 #6EDC43 #43BBDC

split-complementary

#B143DC #BBDC43 #43DC65

monochromatic

#6B1A8B #9323BE #B143DC #C677E6 #DCAAEF

Accessibility & contrast

On white

4.46

#B143DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#B143DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B143DC

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B143DC	#FFFFFF	#000000	##000000
##B143DC	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E0

Deuteranopia (green-blind)

#3D7AD9

Tritanopia (blue-blind)

#AD628B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b143dc;
/* rgb */ color: rgb(177, 67, 220);
/* oklch */ color: oklch(59.9% 0.231 314.7);

Tailwind

colors: {
  custom: {
    50: '#cc80e8',
    500: '#b143dc',
    950: '#000000',
  },
}

SCSS

$custom: #b143dc;
$custom-light: #cc80e8;
$custom-dark: #000000;

JSON

{
  "hex": "#b143dc",
  "rgb": {
    "r": 177,
    "g": 67,
    "b": 220
  },
  "hsl": {
    "h": 283.137,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5994,
    "c": 0.23081,
    "h": 314.7
  },
  "luminance": 0.18529
}

Semantic roles & 50–950 ramp

primary

#B143DC

secondary

#B0DD9E

accent

#EB3C6E

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B143DC

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

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