#8138BB#8138BB

#8138BB is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.4% C 0.197 H 305.9°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#8138BB
RGB	rgb(129, 56, 187)
HSL	hsl(273, 54%, 48%)
HSV	hsv(273, 70%, 73%)
CMYK	cmyk(31%, 70.1%, 0%, 26.7%)
CIE-LAB	lab(39.72, 54.39, -56.27)
CIE-LCH	lch(39.72, 78.26, 314.03°)
OKLab	oklab(50.44% 0.1158 -0.1598)
OKLCH	oklch(50.44% 0.197 305.9)
XYZ	xyz(19.4351, 11.0835, 48.1195)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8138BB #72BB38

analogous

#4038BB #8138BB #BB38B3

triadic

#8138BB #BB8138 #38BB81

tetradic

#8138BB #BB4038 #72BB38 #38B3BB

square

#8138BB #BB4038 #72BB38 #38B3BB

split-complementary

#8138BB #B3BB38 #38BB40

monochromatic

#401C5D #612A8C #8138BB #9E61D0 #BB90DE

Accessibility & contrast

On white

6.53

#8138BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#8138BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8138BB

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8138BB	#FFFFFF	#000000	##FFFFFF
##8138BB	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBF

Deuteranopia (green-blind)

#055EB8

Tritanopia (blue-blind)

#775675

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #8138bb;
/* rgb */ color: rgb(129, 56, 187);
/* oklch */ color: oklch(50.4% 0.197 305.9);

Tailwind

colors: {
  custom: {
    50: '#aa75d0',
    500: '#8138bb',
    950: '#000000',
  },
}

SCSS

$custom: #8138bb;
$custom-light: #aa75d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8138bb",
  "rgb": {
    "r": 129,
    "g": 56,
    "b": 187
  },
  "hsl": {
    "h": 273.435,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50442,
    "c": 0.19734,
    "h": 305.9
  },
  "luminance": 0.11083
}

Semantic roles & 50–950 ramp

primary

#8138BB

secondary

#A4C886

accent

#DD4B8B

background

#FAF7FC

surface

#F5EDF9

border

#CFC8D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8138BB

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

Preview Lab → · Contrast checker → · Palette generator →