#7B45BA#7B45BA

#7B45BA is a mid, vivid violet. Relative luminance 0.120; OKLCH L 51.3% C 0.178 H 301.7°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#7B45BA
RGB	rgb(123, 69, 186)
HSL	hsl(268, 46%, 50%)
HSV	hsv(268, 63%, 73%)
CMYK	cmyk(33.9%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(41.24, 46.45, -53.27)
CIE-LCH	lch(41.24, 70.68, 311.09°)
OKLab	oklab(51.35% 0.0933 -0.1512)
OKLCH	oklch(51.35% 0.178 301.7)
XYZ	xyz(19.1573, 12.0123, 47.7542)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B45BA #84BA45

analogous

#454ABA #7B45BA #B545BA

triadic

#7B45BA #BA7B45 #45BA7B

tetradic

#7B45BA #BA454A #84BA45 #45BAB5

square

#7B45BA #BA454A #84BA45 #45BAB5

split-complementary

#7B45BA #BAB545 #4ABA45

monochromatic

#402461 #5D348D #7B45BA #9B72CB #BA9EDB

Accessibility & contrast

On white

6.17

#7B45BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#7B45BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B45BA

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B45BA	#FFFFFF	#000000	##FFFFFF
##7B45BA	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#1D61B7

Tritanopia (blue-blind)

#6E5E79

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #7b45ba;
/* rgb */ color: rgb(123, 69, 186);
/* oklch */ color: oklch(51.3% 0.178 301.7);

Tailwind

colors: {
  custom: {
    50: '#a57ccf',
    500: '#7b45ba',
    950: '#000000',
  },
}

SCSS

$custom: #7b45ba;
$custom-light: #a57ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#7b45ba",
  "rgb": {
    "r": 123,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 267.692,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.51346,
    "c": 0.17767,
    "h": 301.7
  },
  "luminance": 0.12012
}

Semantic roles & 50–950 ramp

primary

#7B45BA

secondary

#AFC893

accent

#D65299

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100A14

muted

#7F7C82

Preview Lab

Preview with #7B45BA

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

Preview Lab → · Contrast checker → · Palette generator →