#7B3CB5#7B3CB5

#7B3CB5 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.8% C 0.184 H 304.4°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#7B3CB5
RGB	rgb(123, 60, 181)
HSL	hsl(271, 50%, 47%)
HSV	hsv(271, 67%, 71%)
CMYK	cmyk(32%, 66.9%, 0%, 29%)
CIE-LAB	lab(39.21, 49.83, -53.61)
CIE-LCH	lch(39.21, 73.19, 312.91°)
OKLab	oklab(49.77% 0.1041 -0.1522)
OKLCH	oklch(49.77% 0.184 304.4)
XYZ	xyz(18.1228, 10.7789, 44.8329)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3CB5 #76B53C

analogous

#3F3CB5 #7B3CB5 #B53CB2

triadic

#7B3CB5 #B57B3C #3CB57B

tetradic

#7B3CB5 #B53F3C #76B53C #3CB2B5

square

#7B3CB5 #B53F3C #76B53C #3CB2B5

split-complementary

#7B3CB5 #B2B53C #3CB53F

monochromatic

#3D1E59 #5C2D87 #7B3CB5 #9963CB #B791DB

Accessibility & contrast

On white

6.65

#7B3CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#7B3CB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3CB5

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3CB5	#FFFFFF	#000000	##FFFFFF
##7B3CB5	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB9

Deuteranopia (green-blind)

#135CB2

Tritanopia (blue-blind)

#705773

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7b3cb5;
/* rgb */ color: rgb(123, 60, 181);
/* oklch */ color: oklch(49.8% 0.184 304.4);

Tailwind

colors: {
  custom: {
    50: '#a676cc',
    500: '#7b3cb5',
    950: '#000000',
  },
}

SCSS

$custom: #7b3cb5;
$custom-light: #a676cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3cb5",
  "rgb": {
    "r": 123,
    "g": 60,
    "b": 181
  },
  "hsl": {
    "h": 271.24,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49772,
    "c": 0.18436,
    "h": 304.4
  },
  "luminance": 0.10779
}

Semantic roles & 50–950 ramp

primary

#7B3CB5

secondary

#A5C687

accent

#DA4E91

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3CB5

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

Preview Lab → · Contrast checker → · Palette generator →