#7E31AC#7E31AC

#7E31AC is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.2% C 0.190 H 309.7°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#7E31AC
RGB	rgb(126, 49, 172)
HSL	hsl(278, 56%, 43%)
HSV	hsv(278, 72%, 67%)
CMYK	cmyk(26.7%, 71.5%, 0%, 32.5%)
CIE-LAB	lab(37.14, 53.49, -51.60)
CIE-LCH	lch(37.14, 74.32, 316.03°)
OKLab	oklab(48.18% 0.1212 -0.1461)
OKLCH	oklch(48.18% 0.19 309.7)
XYZ	xyz(17.1474, 9.6111, 39.9735)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E31AC #5FAC31

analogous

#4031AC #7E31AC #AC319C

triadic

#7E31AC #AC7E31 #31AC7E

tetradic

#7E31AC #AC4031 #5FAC31 #319CAC

square

#7E31AC #AC4031 #5FAC31 #319CAC

split-complementary

#7E31AC #9CAC31 #31AC40

monochromatic

#38164D #5B237C #7E31AC #9D4ECC #B77DDA

Accessibility & contrast

On white

7.19

#7E31AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#7E31AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E31AC

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E31AC	#FFFFFF	#000000	##FFFFFF
##7E31AC	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B0

Deuteranopia (green-blind)

#1858A9

Tritanopia (blue-blind)

#774C6B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7e31ac;
/* rgb */ color: rgb(126, 49, 172);
/* oklch */ color: oklch(48.2% 0.190 309.7);

Tailwind

colors: {
  custom: {
    50: '#a870c5',
    500: '#7e31ac',
    950: '#000000',
  },
}

SCSS

$custom: #7e31ac;
$custom-light: #a870c5;
$custom-dark: #000000;

JSON

{
  "hex": "#7e31ac",
  "rgb": {
    "r": 126,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 277.561,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.48177,
    "c": 0.1898,
    "h": 309.7
  },
  "luminance": 0.09611
}

Semantic roles & 50–950 ramp

primary

#7E31AC

secondary

#93C376

accent

#DF4981

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7E31AC

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

Preview Lab → · Contrast checker → · Palette generator →