#7B1B8D#7B1B8D

#7B1B8D is a dark, vivid purple. Relative luminance 0.069; OKLCH L 43.5% C 0.184 H 320.6°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#7B1B8D
RGB	rgb(123, 27, 141)
HSL	hsl(291, 68%, 33%)
HSV	hsv(291, 81%, 55%)
CMYK	cmyk(12.8%, 80.9%, 0%, 44.7%)
CIE-LAB	lab(31.62, 54.76, -41.70)
CIE-LCH	lch(31.62, 68.83, 322.71°)
OKLab	oklab(43.49% 0.1423 -0.117)
OKLCH	oklch(43.49% 0.184 320.6)
XYZ	xyz(13.3675, 6.9186, 25.8255)
Luminance	0.0692 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1B8D #2D8D1B

analogous

#421B8D #7B1B8D #8D1B66

triadic

#7B1B8D #8D7B1B #1B8D7B

tetradic

#7B1B8D #8D421B #2D8D1B #1B668D

square

#7B1B8D #8D421B #2D8D1B #1B668D

split-complementary

#7B1B8D #668D1B #1B8D42

monochromatic

#210726 #4E115A #7B1B8D #A825C0 #C447DC

Accessibility & contrast

On white

8.81

#7B1B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#7B1B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1B8D

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1B8D	#FFFFFF	#000000	##FFFFFF
##7B1B8D	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004490

Deuteranopia (green-blind)

#284E8B

Tritanopia (blue-blind)

#7C3454

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7b1b8d;
/* rgb */ color: rgb(123, 27, 141);
/* oklch */ color: oklch(43.5% 0.184 320.6);

Tailwind

colors: {
  custom: {
    50: '#a564af',
    500: '#7b1b8d',
    950: '#000000',
  },
}

SCSS

$custom: #7b1b8d;
$custom-light: #a564af;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1b8d",
  "rgb": {
    "r": 123,
    "g": 27,
    "b": 141
  },
  "hsl": {
    "h": 290.526,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43489,
    "c": 0.18424,
    "h": 320.6
  },
  "luminance": 0.06918
}

Semantic roles & 50–950 ramp

primary

#7B1B8D

secondary

#59BD46

accent

#EB3D58

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #7B1B8D

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

Preview Lab → · Contrast checker → · Palette generator →