#873BB1#873BB1

#873BB1 is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.8% C 0.185 H 311.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#873BB1
RGB	rgb(135, 59, 177)
HSL	hsl(279, 50%, 46%)
HSV	hsv(279, 67%, 69%)
CMYK	cmyk(23.7%, 66.7%, 0%, 30.6%)
CIE-LAB	lab(40.33, 52.03, -49.35)
CIE-LCH	lch(40.33, 71.71, 316.51°)
OKLab	oklab(50.83% 0.1216 -0.1392)
OKLCH	oklch(50.83% 0.185 311.1)
XYZ	xyz(19.4900, 11.4536, 42.7705)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873BB1 #65B13B

analogous

#4C3BB1 #873BB1 #B13BA0

triadic

#873BB1 #B1873B #3BB187

tetradic

#873BB1 #B14C3B #65B13B #3BA0B1

square

#873BB1 #B14C3B #65B13B #3BA0B1

split-complementary

#873BB1 #A0B13B #3BB14C

monochromatic

#411C55 #642C83 #873BB1 #A45FCA #BE8DD9

Accessibility & contrast

On white

6.38

#873BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#873BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #873BB1

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873BB1	#FFFFFF	#000000	##FFFFFF
##873BB1	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#2D60AE

Tritanopia (blue-blind)

#825371

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #873bb1;
/* rgb */ color: rgb(135, 59, 177);
/* oklch */ color: oklch(50.8% 0.185 311.1);

Tailwind

colors: {
  custom: {
    50: '#ae76c9',
    500: '#873bb1',
    950: '#000000',
  },
}

SCSS

$custom: #873bb1;
$custom-light: #ae76c9;
$custom-dark: #000000;

JSON

{
  "hex": "#873bb1",
  "rgb": {
    "r": 135,
    "g": 59,
    "b": 177
  },
  "hsl": {
    "h": 278.644,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50835,
    "c": 0.18488,
    "h": 311.1
  },
  "luminance": 0.11453
}

Semantic roles & 50–950 ramp

primary

#873BB1

secondary

#9BC484

accent

#DA4E80

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110913

muted

#807B82

Preview Lab

Preview with #873BB1

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

Preview Lab → · Contrast checker → · Palette generator →