#7B42BC#7B42BC

#7B42BC is a mid, vivid violet. Relative luminance 0.117; OKLCH L 51.1% C 0.184 H 301.7°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#7B42BC
RGB	rgb(123, 66, 188)
HSL	hsl(268, 48%, 50%)
HSV	hsv(268, 65%, 74%)
CMYK	cmyk(34.6%, 64.9%, 0%, 26.3%)
CIE-LAB	lab(40.80, 48.52, -55.15)
CIE-LCH	lch(40.80, 73.46, 311.34°)
OKLab	oklab(51.07% 0.0966 -0.1567)
OKLCH	oklch(51.07% 0.184 301.7)
XYZ	xyz(19.1915, 11.7381, 48.8218)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B42BC #83BC42

analogous

#4246BC #7B42BC #B842BC

triadic

#7B42BC #BC7B42 #42BC7B

tetradic

#7B42BC #BC4246 #83BC42 #42BCB8

square

#7B42BC #BC4246 #83BC42 #42BCB8

split-complementary

#7B42BC #BCB842 #46BC42

monochromatic

#402261 #5D328F #7B42BC #9B6FCC #BA9CDC

Accessibility & contrast

On white

6.27

#7B42BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#7B42BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B42BC

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B42BC	#FFFFFF	#000000	##FFFFFF
##7B42BC	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC0

Deuteranopia (green-blind)

#1060B9

Tritanopia (blue-blind)

#6E5D79

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #7b42bc;
/* rgb */ color: rgb(123, 66, 188);
/* oklch */ color: oklch(51.1% 0.184 301.7);

Tailwind

colors: {
  custom: {
    50: '#a67ad1',
    500: '#7b42bc',
    950: '#000000',
  },
}

SCSS

$custom: #7b42bc;
$custom-light: #a67ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#7b42bc",
  "rgb": {
    "r": 123,
    "g": 66,
    "b": 188
  },
  "hsl": {
    "h": 268.033,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51072,
    "c": 0.18411,
    "h": 301.7
  },
  "luminance": 0.11738
}

Semantic roles & 50–950 ramp

primary

#7B42BC

secondary

#AFC991

accent

#D85098

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7B42BC

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

Preview Lab → · Contrast checker → · Palette generator →