#7B31CF#7B31CF

#7B31CF is a mid, highly saturated violet. Relative luminance 0.109; OKLCH L 50.6% C 0.224 H 299.3°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#7B31CF
RGB	rgb(123, 49, 207)
HSL	hsl(268, 62%, 50%)
HSV	hsv(268, 76%, 81%)
CMYK	cmyk(40.6%, 76.3%, 0%, 18.8%)
CIE-LAB	lab(39.43, 61.05, -68.44)
CIE-LCH	lch(39.43, 91.71, 311.73°)
OKLab	oklab(50.55% 0.1099 -0.1957)
OKLCH	oklch(50.55% 0.224 299.3)
XYZ	xyz(20.5263, 10.9123, 60.0442)
Luminance	0.1091 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B31CF #85CF31

analogous

#3136CF #7B31CF #CA31CF

triadic

#7B31CF #CF7B31 #31CF7B

tetradic

#7B31CF #CF3136 #85CF31 #31CFCA

square

#7B31CF #CF3136 #85CF31 #31CFCA

split-complementary

#7B31CF #CFCA31 #36CF31

monochromatic

#40196C #5E259E #7B31CF #9B63DB #BB94E6

Accessibility & contrast

On white

6.60

#7B31CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#7B31CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B31CF

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B31CF	#FFFFFF	#000000	##FFFFFF
##7B31CF	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD3

Deuteranopia (green-blind)

#005BCC

Tritanopia (blue-blind)

#675B7F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #7b31cf;
/* rgb */ color: rgb(123, 49, 207);
/* oklch */ color: oklch(50.6% 0.224 299.3);

Tailwind

colors: {
  custom: {
    50: '#a971df',
    500: '#7b31cf',
    950: '#000000',
  },
}

SCSS

$custom: #7b31cf;
$custom-light: #a971df;
$custom-dark: #000000;

JSON

{
  "hex": "#7b31cf",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 207
  },
  "hsl": {
    "h": 268.101,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.50554,
    "c": 0.22442,
    "h": 299.3
  },
  "luminance": 0.10913
}

Semantic roles & 50–950 ramp

primary

#7B31CF

secondary

#B0D18B

accent

#E54399

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110815

muted

#807B83

Preview Lab

Preview with #7B31CF

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

Preview Lab → · Contrast checker → · Palette generator →