#7B3BB1#7B3BB1

#7B3BB1 is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.4% C 0.181 H 305.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#7B3BB1
RGB	rgb(123, 59, 177)
HSL	hsl(273, 50%, 46%)
HSV	hsv(273, 67%, 69%)
CMYK	cmyk(30.5%, 66.7%, 0%, 30.6%)
CIE-LAB	lab(38.75, 49.36, -51.98)
CIE-LCH	lch(38.75, 71.69, 313.52°)
OKLab	oklab(49.36% 0.1056 -0.1474)
OKLCH	oklch(49.36% 0.181 305.6)
XYZ	xyz(17.6664, 10.5133, 42.6850)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3BB1 #71B13B

analogous

#403BB1 #7B3BB1 #B13BAC

triadic

#7B3BB1 #B17B3B #3BB17B

tetradic

#7B3BB1 #B1403B #71B13B #3BACB1

square

#7B3BB1 #B1403B #71B13B #3BACB1

split-complementary

#7B3BB1 #ACB13B #3BB140

monochromatic

#3B1C55 #5B2C83 #7B3BB1 #995FCA #B68DD9

Accessibility & contrast

On white

6.77

#7B3BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#7B3BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3BB1

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3BB1	#FFFFFF	#000000	##FFFFFF
##7B3BB1	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B5

Deuteranopia (green-blind)

#1A5BAE

Tritanopia (blue-blind)

#725571

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7b3bb1;
/* rgb */ color: rgb(123, 59, 177);
/* oklch */ color: oklch(49.4% 0.181 305.6);

Tailwind

colors: {
  custom: {
    50: '#a575c9',
    500: '#7b3bb1',
    950: '#000000',
  },
}

SCSS

$custom: #7b3bb1;
$custom-light: #a575c9;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3bb1",
  "rgb": {
    "r": 123,
    "g": 59,
    "b": 177
  },
  "hsl": {
    "h": 272.542,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49355,
    "c": 0.18132,
    "h": 305.6
  },
  "luminance": 0.10513
}

Semantic roles & 50–950 ramp

primary

#7B3BB1

secondary

#A1C484

accent

#DA4E8E

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3BB1

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

Preview Lab → · Contrast checker → · Palette generator →