#7B1BB4#7B1BB4

#7B1BB4 is a mid, highly saturated violet. Relative luminance 0.083; OKLCH L 46.5% C 0.218 H 307.8°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#7B1BB4
RGB	rgb(123, 27, 180)
HSL	hsl(278, 74%, 41%)
HSV	hsv(278, 85%, 71%)
CMYK	cmyk(31.7%, 85%, 0%, 29.4%)
CIE-LAB	lab(34.58, 62.57, -60.53)
CIE-LCH	lch(34.58, 87.05, 315.95°)
OKLab	oklab(46.48% 0.1336 -0.1723)
OKLCH	oklch(46.48% 0.218 307.8)
XYZ	xyz(16.7968, 8.2904, 43.8865)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1BB4 #54B41B

analogous

#2E1BB4 #7B1BB4 #B41BA0

triadic

#7B1BB4 #B47B1B #1BB47B

tetradic

#7B1BB4 #B42E1B #54B41B #1BA0B4

square

#7B1BB4 #B42E1B #54B41B #1BA0B4

split-complementary

#7B1BB4 #A0B41B #1BB42E

monochromatic

#320B4A #57137F #7B1BB4 #9D2DDF #B662E7

Accessibility & contrast

On white

7.90

#7B1BB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#7B1BB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1BB4

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1BB4	#FFFFFF	#000000	##FFFFFF
##7B1BB4	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)

#004EB8

Deuteranopia (green-blind)

#0052B1

Tritanopia (blue-blind)

#71466B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #7b1bb4;
/* rgb */ color: rgb(123, 27, 180);
/* oklch */ color: oklch(46.5% 0.218 307.8);

Tailwind

colors: {
  custom: {
    50: '#a766cb',
    500: '#7b1bb4',
    950: '#000000',
  },
}

SCSS

$custom: #7b1bb4;
$custom-light: #a766cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1bb4",
  "rgb": {
    "r": 123,
    "g": 27,
    "b": 180
  },
  "hsl": {
    "h": 277.647,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46484,
    "c": 0.21801,
    "h": 307.8
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#7B1BB4

secondary

#87CC5F

accent

#F1377C

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7B1BB4

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

Preview Lab → · Contrast checker → · Palette generator →