#8138AE#8138AE

#8138AE is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.5% C 0.184 H 309.7°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#8138AE
RGB	rgb(129, 56, 174)
HSL	hsl(277, 51%, 45%)
HSV	hsv(277, 68%, 68%)
CMYK	cmyk(25.9%, 67.8%, 0%, 31.8%)
CIE-LAB	lab(38.82, 51.42, -50.05)
CIE-LCH	lch(38.82, 71.76, 315.77°)
OKLab	oklab(49.51% 0.1174 -0.1415)
OKLCH	oklch(49.51% 0.184 309.7)
XYZ	xyz(18.1059, 10.5518, 41.1191)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8138AE #65AE38

analogous

#4638AE #8138AE #AE38A0

triadic

#8138AE #AE8138 #38AE81

tetradic

#8138AE #AE4638 #65AE38 #38A0AE

square

#8138AE #AE4638 #65AE38 #38A0AE

split-complementary

#8138AE #A0AE38 #38AE46

monochromatic

#3C1A51 #5F2980 #8138AE #9F59CA #BA88D9

Accessibility & contrast

On white

6.75

#8138AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#8138AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8138AE

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8138AE	#FFFFFF	#000000	##FFFFFF
##8138AE	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B2

Deuteranopia (green-blind)

#255CAB

Tritanopia (blue-blind)

#7B516E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8138ae;
/* rgb */ color: rgb(129, 56, 174);
/* oklch */ color: oklch(49.5% 0.184 309.7);

Tailwind

colors: {
  custom: {
    50: '#a974c7',
    500: '#8138ae',
    950: '#000000',
  },
}

SCSS

$custom: #8138ae;
$custom-light: #a974c7;
$custom-dark: #000000;

JSON

{
  "hex": "#8138ae",
  "rgb": {
    "r": 129,
    "g": 56,
    "b": 174
  },
  "hsl": {
    "h": 277.119,
    "s": 51.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.49508,
    "c": 0.18384,
    "h": 309.7
  },
  "luminance": 0.10551
}

Semantic roles & 50–950 ramp

primary

#8138AE

secondary

#99C37F

accent

#DB4D83

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #8138AE

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

Preview Lab → · Contrast checker → · Palette generator →