#7B3BB3#7B3BB3

#7B3BB3 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.5% C 0.183 H 305.1°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#7B3BB3
RGB	rgb(123, 59, 179)
HSL	hsl(272, 50%, 47%)
HSV	hsv(272, 67%, 70%)
CMYK	cmyk(31.3%, 67%, 0%, 29.8%)
CIE-LAB	lab(38.89, 49.84, -52.94)
CIE-LCH	lch(38.89, 72.71, 313.27°)
OKLab	oklab(49.5% 0.1054 -0.1502)
OKLCH	oklch(49.5% 0.184 305.1)
XYZ	xyz(17.8672, 10.5937, 43.7426)
Luminance	0.1059 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3BB3 #73B33B

analogous

#3F3BB3 #7B3BB3 #B33BAF

triadic

#7B3BB3 #B37B3B #3BB37B

tetradic

#7B3BB3 #B33F3B #73B33B #3BAFB3

square

#7B3BB3 #B33F3B #73B33B #3BAFB3

split-complementary

#7B3BB3 #AFB33B #3BB33F

monochromatic

#3C1D57 #5B2C85 #7B3BB3 #9960CB #B78EDA

Accessibility & contrast

On white

6.73

#7B3BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#7B3BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3BB3

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3BB3	#FFFFFF	#000000	##FFFFFF
##7B3BB3	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#155CB0

Tritanopia (blue-blind)

#715572

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7b3bb3;
/* rgb */ color: rgb(123, 59, 179);
/* oklch */ color: oklch(49.5% 0.183 305.1);

Tailwind

colors: {
  custom: {
    50: '#a675ca',
    500: '#7b3bb3',
    950: '#000000',
  },
}

SCSS

$custom: #7b3bb3;
$custom-light: #a675ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3bb3",
  "rgb": {
    "r": 123,
    "g": 59,
    "b": 179
  },
  "hsl": {
    "h": 272,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49499,
    "c": 0.1835,
    "h": 305.1
  },
  "luminance": 0.10594
}

Semantic roles & 50–950 ramp

primary

#7B3BB3

secondary

#A3C585

accent

#DA4E8F

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3BB3

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

Preview Lab → · Contrast checker → · Palette generator →