#7B3AB5#7B3AB5

#7B3AB5 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.5% C 0.187 H 304.6°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#7B3AB5
RGB	rgb(123, 58, 181)
HSL	hsl(272, 51%, 47%)
HSV	hsv(272, 68%, 71%)
CMYK	cmyk(32%, 68%, 0%, 29%)
CIE-LAB	lab(38.85, 50.81, -54.18)
CIE-LCH	lch(38.85, 74.27, 313.16°)
OKLab	oklab(49.52% 0.1063 -0.1538)
OKLCH	oklch(49.52% 0.187 304.6)
XYZ	xyz(18.0201, 10.5733, 44.7986)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3AB5 #74B53A

analogous

#3E3AB5 #7B3AB5 #B53AB2

triadic

#7B3AB5 #B57B3A #3AB57B

tetradic

#7B3AB5 #B53E3A #74B53A #3AB2B5

square

#7B3AB5 #B53E3A #74B53A #3AB2B5

split-complementary

#7B3AB5 #B2B53A #3AB53E

monochromatic

#3C1C58 #5C2B87 #7B3AB5 #9960CC #B78EDB

Accessibility & contrast

On white

6.74

#7B3AB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#7B3AB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3AB5

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3AB5	#FFFFFF	#000000	##FFFFFF
##7B3AB5	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB9

Deuteranopia (green-blind)

#0C5CB2

Tritanopia (blue-blind)

#705673

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7b3ab5;
/* rgb */ color: rgb(123, 58, 181);
/* oklch */ color: oklch(49.5% 0.187 304.6);

Tailwind

colors: {
  custom: {
    50: '#a675cc',
    500: '#7b3ab5',
    950: '#000000',
  },
}

SCSS

$custom: #7b3ab5;
$custom-light: #a675cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3ab5",
  "rgb": {
    "r": 123,
    "g": 58,
    "b": 181
  },
  "hsl": {
    "h": 271.707,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49519,
    "c": 0.18699,
    "h": 304.6
  },
  "luminance": 0.10573
}

Semantic roles & 50–950 ramp

primary

#7B3AB5

secondary

#A4C685

accent

#DB4D90

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3AB5

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

Preview Lab → · Contrast checker → · Palette generator →