#B145D9#B145D9

#B145D9 is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 60.0% C 0.226 H 315.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B145D9
RGB	rgb(177, 69, 217)
HSL	hsl(284, 66%, 56%)
HSV	hsv(284, 68%, 85%)
CMYK	cmyk(18.4%, 68.2%, 0%, 14.9%)
CIE-LAB	lab(50.23, 65.16, -56.34)
CIE-LCH	lch(50.23, 86.14, 319.15°)
OKLab	oklab(59.95% 0.1606 -0.1585)
OKLCH	oklch(59.95% 0.226 315.4)
XYZ	xyz(32.7820, 18.6143, 67.4983)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B145D9 #6DD945

analogous

#6745D9 #B145D9 #D945B7

triadic

#B145D9 #D9B145 #45D9B1

tetradic

#B145D9 #D96745 #6DD945 #45B7D9

square

#B145D9 #D96745 #6DD945 #45B7D9

split-complementary

#B145D9 #B7D945 #45D967

monochromatic

#6B1C88 #9326BB #B145D9 #C678E3 #DCABEE

Accessibility & contrast

On white

4.45

#B145D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#B145D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B145D9

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B145D9	#FFFFFF	#000000	##000000
##B145D9	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#427AD6

Tritanopia (blue-blind)

#AE628A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b145d9;
/* rgb */ color: rgb(177, 69, 217);
/* oklch */ color: oklch(60.0% 0.226 315.4);

Tailwind

colors: {
  custom: {
    50: '#cc81e5',
    500: '#b145d9',
    950: '#000000',
  },
}

SCSS

$custom: #b145d9;
$custom-light: #cc81e5;
$custom-dark: #000000;

JSON

{
  "hex": "#b145d9",
  "rgb": {
    "r": 177,
    "g": 69,
    "b": 217
  },
  "hsl": {
    "h": 283.784,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59952,
    "c": 0.22566,
    "h": 315.4
  },
  "luminance": 0.18613
}

Semantic roles & 50–950 ramp

primary

#B145D9

secondary

#AFDB9E

accent

#E93F6D

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B145D9

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

Preview Lab → · Contrast checker → · Palette generator →