#7B3CB3#7B3CB3

#7B3CB3 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.6% C 0.182 H 304.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#7B3CB3
RGB	rgb(123, 60, 179)
HSL	hsl(272, 50%, 47%)
HSV	hsv(272, 66%, 70%)
CMYK	cmyk(31.3%, 66.5%, 0%, 29.8%)
CIE-LAB	lab(39.07, 49.35, -52.65)
CIE-LCH	lch(39.07, 72.16, 313.14°)
OKLab	oklab(49.63% 0.1043 -0.1494)
OKLCH	oklch(49.63% 0.182 304.9)
XYZ	xyz(17.9191, 10.6974, 43.7599)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3CB3 #74B33C

analogous

#403CB3 #7B3CB3 #B33CB0

triadic

#7B3CB3 #B37B3C #3CB37B

tetradic

#7B3CB3 #B3403C #74B33C #3CB0B3

square

#7B3CB3 #B3403C #74B33C #3CB0B3

split-complementary

#7B3CB3 #B0B33C #3CB340

monochromatic

#3C1D57 #5C2D85 #7B3CB3 #9962CA #B790DA

Accessibility & contrast

On white

6.69

#7B3CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#7B3CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3CB3

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3CB3	#FFFFFF	#000000	##FFFFFF
##7B3CB3	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#185CB0

Tritanopia (blue-blind)

#715672

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7b3cb3;
/* rgb */ color: rgb(123, 60, 179);
/* oklch */ color: oklch(49.6% 0.182 304.9);

Tailwind

colors: {
  custom: {
    50: '#a576ca',
    500: '#7b3cb3',
    950: '#000000',
  },
}

SCSS

$custom: #7b3cb3;
$custom-light: #a576ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3cb3",
  "rgb": {
    "r": 123,
    "g": 60,
    "b": 179
  },
  "hsl": {
    "h": 271.765,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49627,
    "c": 0.18216,
    "h": 304.9
  },
  "luminance": 0.10697
}

Semantic roles & 50–950 ramp

primary

#7B3CB3

secondary

#A4C586

accent

#D94E90

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3CB3

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

Preview Lab → · Contrast checker → · Palette generator →