#7B1D8B#7B1D8B

#7B1D8B is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.5% C 0.181 H 321.3°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#7B1D8B
RGB	rgb(123, 29, 139)
HSL	hsl(291, 65%, 33%)
HSV	hsv(291, 79%, 55%)
CMYK	cmyk(11.5%, 79.1%, 0%, 45.5%)
CIE-LAB	lab(31.70, 53.75, -40.33)
CIE-LCH	lch(31.70, 67.20, 323.12°)
OKLab	oklab(43.5% 0.1409 -0.113)
OKLCH	oklch(43.5% 0.181 321.3)
XYZ	xyz(13.2674, 6.9545, 25.0646)
Luminance	0.0695 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1D8B #2D8B1D

analogous

#441D8B #7B1D8B #8B1D64

triadic

#7B1D8B #8B7B1D #1D8B7B

tetradic

#7B1D8B #8B441D #2D8B1D #1D648B

square

#7B1D8B #8B441D #2D8B1D #1D648B

split-complementary

#7B1D8B #648B1D #1D8B44

monochromatic

#210826 #4E1258 #7B1D8B #A828BE #C449D9

Accessibility & contrast

On white

8.78

#7B1D8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#7B1D8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1D8B

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1D8B	#FFFFFF	#000000	##FFFFFF
##7B1D8B	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448E

Deuteranopia (green-blind)

#2B4E89

Tritanopia (blue-blind)

#7C3454

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7b1d8b;
/* rgb */ color: rgb(123, 29, 139);
/* oklch */ color: oklch(43.5% 0.181 321.3);

Tailwind

colors: {
  custom: {
    50: '#a565ad',
    500: '#7b1d8b',
    950: '#000000',
  },
}

SCSS

$custom: #7b1d8b;
$custom-light: #a565ad;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1d8b",
  "rgb": {
    "r": 123,
    "g": 29,
    "b": 139
  },
  "hsl": {
    "h": 291.273,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43504,
    "c": 0.18061,
    "h": 321.3
  },
  "luminance": 0.06954
}

Semantic roles & 50–950 ramp

primary

#7B1D8B

secondary

#59BB49

accent

#E83F58

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #7B1D8B

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

Preview Lab → · Contrast checker → · Palette generator →