#7B4BCA#7B4BCA

#7B4BCA is a mid, vivid violet. Relative luminance 0.135; OKLCH L 53.3% C 0.188 H 296.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#7B4BCA
RGB	rgb(123, 75, 202)
HSL	hsl(263, 55%, 54%)
HSV	hsv(263, 63%, 79%)
CMYK	cmyk(39.1%, 62.9%, 0%, 20.8%)
CIE-LAB	lab(43.52, 47.36, -58.90)
CIE-LCH	lch(43.52, 75.58, 308.80°)
OKLab	oklab(53.35% 0.0852 -0.1678)
OKLCH	oklch(53.35% 0.188 296.9)
XYZ	xyz(21.3424, 13.5070, 57.3483)
Luminance	0.1351 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B4BCA #9ACA4B

analogous

#4B5BCA #7B4BCA #BA4BCA

triadic

#7B4BCA #CA7B4B #4BCA7B

tetradic

#7B4BCA #CA4B5B #9ACA4B #4BCABA

square

#7B4BCA #CA4B5B #9ACA4B #4BCABA

split-complementary

#7B4BCA #CABA4B #5BCA4B

monochromatic

#432377 #5E31A7 #7B4BCA #9E7AD8 #C0AAE6

Accessibility & contrast

On white

5.67

#7B4BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#7B4BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B4BCA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B4BCA	#FFFFFF	#000000	##FFFFFF
##7B4BCA	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#0065C7

Tritanopia (blue-blind)

#686884

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #7b4bca;
/* rgb */ color: rgb(123, 75, 202);
/* oklch */ color: oklch(53.3% 0.188 296.9);

Tailwind

colors: {
  custom: {
    50: '#a780db',
    500: '#7b4bca',
    950: '#000000',
  },
}

SCSS

$custom: #7b4bca;
$custom-light: #a780db;
$custom-dark: #000000;

JSON

{
  "hex": "#7b4bca",
  "rgb": {
    "r": 123,
    "g": 75,
    "b": 202
  },
  "hsl": {
    "h": 262.677,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.53348,
    "c": 0.18818,
    "h": 296.9
  },
  "luminance": 0.13507
}

Semantic roles & 50–950 ramp

primary

#7B4BCA

secondary

#BFD39D

accent

#DE4AA6

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100A15

muted

#7F7C83

Preview Lab

Preview with #7B4BCA

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

Preview Lab → · Contrast checker → · Palette generator →