#B145D4#B145D4

#B145D4 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.6% C 0.221 H 316.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B145D4
RGB	rgb(177, 69, 212)
HSL	hsl(285, 62%, 55%)
HSV	hsv(285, 67%, 83%)
CMYK	cmyk(16.5%, 67.5%, 0%, 16.9%)
CIE-LAB	lab(49.93, 64.18, -53.97)
CIE-LCH	lch(49.93, 83.86, 319.94°)
OKLab	oklab(59.64% 0.161 -0.1516)
OKLCH	oklch(59.64% 0.221 316.7)
XYZ	xyz(32.1415, 18.3581, 64.1250)
Luminance	0.1836 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B145D4 #68D445

analogous

#6A45D4 #B145D4 #D445AF

triadic

#B145D4 #D4B145 #45D4B1

tetradic

#B145D4 #D46A45 #68D445 #45AFD4

square

#B145D4 #D46A45 #68D445 #45AFD4

split-complementary

#B145D4 #AFD445 #45D46A

monochromatic

#691E81 #9129B3 #B145D4 #C677DF #DBA8EB

Accessibility & contrast

On white

4.50

#B145D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B145D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B145D4

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B145D4	#FFFFFF	#000000	##000000
##B145D4	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D8

Deuteranopia (green-blind)

#477AD1

Tritanopia (blue-blind)

#AF6087

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b145d4;
/* rgb */ color: rgb(177, 69, 212);
/* oklch */ color: oklch(59.6% 0.221 316.7);

Tailwind

colors: {
  custom: {
    50: '#cc81e2',
    500: '#b145d4',
    950: '#000000',
  },
}

SCSS

$custom: #b145d4;
$custom-light: #cc81e2;
$custom-dark: #000000;

JSON

{
  "hex": "#b145d4",
  "rgb": {
    "r": 177,
    "g": 69,
    "b": 212
  },
  "hsl": {
    "h": 285.315,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59636,
    "c": 0.22109,
    "h": 316.7
  },
  "luminance": 0.18357
}

Semantic roles & 50–950 ramp

primary

#B145D4

secondary

#ABD89C

accent

#E6426A

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B145D4

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

Preview Lab → · Contrast checker → · Palette generator →