#7B1B79#7B1B79

#7B1B79 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.2% C 0.168 H 329.0°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#7B1B79
RGB	rgb(123, 27, 121)
HSL	hsl(301, 64%, 29%)
HSV	hsv(301, 78%, 48%)
CMYK	cmyk(0%, 78%, 1.6%, 51.8%)
CIE-LAB	lab(30.34, 51.16, -31.24)
CIE-LCH	lch(30.34, 59.94, 328.59°)
OKLab	oklab(42.17% 0.1438 -0.0865)
OKLCH	oklch(42.17% 0.168 329)
XYZ	xyz(12.0114, 6.3762, 18.6836)
Luminance	0.0638 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1B79 #1B7B1D

analogous

#4D1B7B #7B1B79 #7B1B49

triadic

#7B1B79 #797B1B #1B797B

tetradic

#7B1B79 #7B4D1B #1B7B1D #1B497B

square

#7B1B79 #7B4D1B #1B7B1D #1B497B

split-complementary

#7B1B79 #497B1B #1B7B4D

monochromatic

#190619 #491048 #7B1B79 #AD26AA #D43CD1

Accessibility & contrast

On white

9.23

#7B1B79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#7B1B79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1B79

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1B79	#FFFFFF	#000000	##FFFFFF
##7B1B79	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#083F7C

Deuteranopia (green-blind)

#374C77

Tritanopia (blue-blind)

#7F2A49

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7b1b79;
/* rgb */ color: rgb(123, 27, 121);
/* oklch */ color: oklch(42.2% 0.168 329.0);

Tailwind

colors: {
  custom: {
    50: '#a563a0',
    500: '#7b1b79',
    950: '#000000',
  },
}

SCSS

$custom: #7b1b79;
$custom-light: #a563a0;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1b79",
  "rgb": {
    "r": 123,
    "g": 27,
    "b": 121
  },
  "hsl": {
    "h": 301.25,
    "s": 64,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42172,
    "c": 0.16777,
    "h": 329
  },
  "luminance": 0.06375
}

Semantic roles & 50–950 ramp

primary

#7B1B79

secondary

#43AF45

accent

#E74441

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060F

muted

#7F7A7E

Preview Lab

Preview with #7B1B79

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

Preview Lab → · Contrast checker → · Palette generator →