#7B1CB3#7B1CB3

#7B1CB3 is a mid, highly saturated violet. Relative luminance 0.083; OKLCH L 46.5% C 0.216 H 308.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#7B1CB3
RGB	rgb(123, 28, 179)
HSL	hsl(278, 73%, 41%)
HSV	hsv(278, 84%, 70%)
CMYK	cmyk(31.3%, 84.4%, 0%, 29.8%)
CIE-LAB	lab(34.59, 62.08, -59.91)
CIE-LCH	lch(34.59, 86.27, 316.02°)
OKLab	oklab(46.47% 0.1332 -0.1705)
OKLCH	oklch(46.47% 0.216 308)
XYZ	xyz(16.7186, 8.2964, 43.3597)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1CB3 #54B31C

analogous

#2F1CB3 #7B1CB3 #B31CA0

triadic

#7B1CB3 #B37B1C #1CB37B

tetradic

#7B1CB3 #B32F1C #54B31C #1CA0B3

square

#7B1CB3 #B32F1C #54B31C #1CA0B3

split-complementary

#7B1CB3 #A0B31C #1CB32F

monochromatic

#320B49 #57147E #7B1CB3 #9D2EDE #B663E7

Accessibility & contrast

On white

7.90

#7B1CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#7B1CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1CB3

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1CB3	#FFFFFF	#000000	##FFFFFF
##7B1CB3	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB7

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#72466B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #7b1cb3;
/* rgb */ color: rgb(123, 28, 179);
/* oklch */ color: oklch(46.5% 0.216 308.0);

Tailwind

colors: {
  custom: {
    50: '#a767cb',
    500: '#7b1cb3',
    950: '#000000',
  },
}

SCSS

$custom: #7b1cb3;
$custom-light: #a767cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1cb3",
  "rgb": {
    "r": 123,
    "g": 28,
    "b": 179
  },
  "hsl": {
    "h": 277.748,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46467,
    "c": 0.21639,
    "h": 308
  },
  "luminance": 0.08296
}

Semantic roles & 50–950 ramp

primary

#7B1CB3

secondary

#87CB5F

accent

#F0387C

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7B1CB3

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

Preview Lab → · Contrast checker → · Palette generator →