#8151B7#8151B7

#8151B7 is a mid, vivid violet. Relative luminance 0.140; OKLCH L 53.6% C 0.158 H 303.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#8151B7
RGB	rgb(129, 81, 183)
HSL	hsl(268, 41%, 52%)
HSV	hsv(268, 56%, 72%)
CMYK	cmyk(29.5%, 55.7%, 0%, 28.2%)
CIE-LAB	lab(44.19, 40.61, -46.73)
CIE-LCH	lch(44.19, 61.91, 310.99°)
OKLab	oklab(53.6% 0.0863 -0.1319)
OKLCH	oklch(53.6% 0.158 303.2)
XYZ	xyz(20.5410, 13.9709, 46.4051)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8151B7 #87B751

analogous

#5154B7 #8151B7 #B451B7

triadic

#8151B7 #B78151 #51B781

tetradic

#8151B7 #B75154 #87B751 #51B7B4

square

#8151B7 #B75154 #87B751 #51B7B4

split-complementary

#8151B7 #B7B451 #54B751

monochromatic

#452964 #633B8F #8151B7 #A07CC9 #C0A8DB

Accessibility & contrast

On white

5.53

#8151B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#8151B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8151B7

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8151B7	#FFFFFF	#000000	##FFFFFF
##8151B7	1.00	5.53	3.79	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A67BA

Deuteranopia (green-blind)

#3B68B5

Tritanopia (blue-blind)

#77657C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #8151b7;
/* rgb */ color: rgb(129, 81, 183);
/* oklch */ color: oklch(53.6% 0.158 303.2);

Tailwind

colors: {
  custom: {
    50: '#a984cd',
    500: '#8151b7',
    950: '#000000',
  },
}

SCSS

$custom: #8151b7;
$custom-light: #a984cd;
$custom-dark: #000000;

JSON

{
  "hex": "#8151b7",
  "rgb": {
    "r": 129,
    "g": 81,
    "b": 183
  },
  "hsl": {
    "h": 268.235,
    "s": 41.463,
    "l": 51.765
  },
  "oklch": {
    "l": 0.53599,
    "c": 0.15759,
    "h": 303.2
  },
  "luminance": 0.13971
}

Semantic roles & 50–950 ramp

primary

#8151B7

secondary

#B3C89C

accent

#D15798

background

#FAF8FC

surface

#F4EFF9

border

#CECAD2

text

#100B13

muted

#7F7C82

Preview Lab

Preview with #8151B7

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

Preview Lab → · Contrast checker → · Palette generator →