#7B31C4#7B31C4

#7B31C4 is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.6% C 0.213 H 301.9°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#7B31C4
RGB	rgb(123, 49, 196)
HSL	hsl(270, 60%, 48%)
HSV	hsv(270, 75%, 77%)
CMYK	cmyk(37.2%, 75%, 0%, 23.1%)
CIE-LAB	lab(38.54, 58.44, -63.50)
CIE-LCH	lch(38.54, 86.30, 312.62°)
OKLab	oklab(49.65% 0.1126 -0.1812)
OKLCH	oklch(49.65% 0.213 301.9)
XYZ	xyz(19.2281, 10.3930, 53.2069)
Luminance	0.1039 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B31C4 #7AC431

analogous

#3131C4 #7B31C4 #C431C3

triadic

#7B31C4 #C47B31 #31C47B

tetradic

#7B31C4 #C43131 #7AC431 #31C3C4

square

#7B31C4 #C43131 #7AC431 #31C3C4

split-complementary

#7B31C4 #C3C431 #31C431

monochromatic

#3E1962 #5C2593 #7B31C4 #9A5CD6 #B88DE2

Accessibility & contrast

On white

6.82

#7B31C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#7B31C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B31C4

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B31C4	#FFFFFF	#000000	##FFFFFF
##7B31C4	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC8

Deuteranopia (green-blind)

#005AC1

Tritanopia (blue-blind)

#6B5779

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7b31c4;
/* rgb */ color: rgb(123, 49, 196);
/* oklch */ color: oklch(49.6% 0.213 301.9);

Tailwind

colors: {
  custom: {
    50: '#a771d7',
    500: '#7b31c4',
    950: '#000000',
  },
}

SCSS

$custom: #7b31c4;
$custom-light: #a771d7;
$custom-dark: #000000;

JSON

{
  "hex": "#7b31c4",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 196
  },
  "hsl": {
    "h": 270.204,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4965,
    "c": 0.2133,
    "h": 301.9
  },
  "luminance": 0.10393
}

Semantic roles & 50–950 ramp

primary

#7B31C4

secondary

#A8CD84

accent

#E34593

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100814

muted

#7F7B83

Preview Lab

Preview with #7B31C4

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

Preview Lab → · Contrast checker → · Palette generator →