#7B1B87#7B1B87

#7B1B87 is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.1% C 0.179 H 322.9°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#7B1B87
RGB	rgb(123, 27, 135)
HSL	hsl(293, 67%, 32%)
HSV	hsv(293, 80%, 53%)
CMYK	cmyk(8.9%, 80%, 0%, 47.1%)
CIE-LAB	lab(31.22, 53.64, -38.62)
CIE-LCH	lch(31.22, 66.10, 324.25°)
OKLab	oklab(43.08% 0.143 -0.108)
OKLCH	oklch(43.08% 0.179 322.9)
XYZ	xyz(12.9331, 6.7449, 23.5377)
Luminance	0.0674 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1B87 #27871B

analogous

#451B87 #7B1B87 #871B5D

triadic

#7B1B87 #877B1B #1B877B

tetradic

#7B1B87 #87451B #27871B #1B5D87

square

#7B1B87 #87451B #27871B #1B5D87

split-complementary

#7B1B87 #5D871B #1B8745

monochromatic

#1E0721 #4D1154 #7B1B87 #A925BA #C943D9

Accessibility & contrast

On white

8.94

#7B1B87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7B1B87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1B87

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1B87	#FFFFFF	#000000	##FFFFFF
##7B1B87	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438A

Deuteranopia (green-blind)

#2E4D85

Tritanopia (blue-blind)

#7D3151

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7b1b87;
/* rgb */ color: rgb(123, 27, 135);
/* oklch */ color: oklch(43.1% 0.179 322.9);

Tailwind

colors: {
  custom: {
    50: '#a564aa',
    500: '#7b1b87',
    950: '#000000',
  },
}

SCSS

$custom: #7b1b87;
$custom-light: #a564aa;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1b87",
  "rgb": {
    "r": 123,
    "g": 27,
    "b": 135
  },
  "hsl": {
    "h": 293.333,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.43076,
    "c": 0.17921,
    "h": 322.9
  },
  "luminance": 0.06744
}

Semantic roles & 50–950 ramp

primary

#7B1B87

secondary

#51BA44

accent

#EA3E51

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #7B1B87

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

Preview Lab → · Contrast checker → · Palette generator →