#7B1581#7B1581

#7B1581 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.3% C 0.180 H 325.6°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#7B1581
RGB	rgb(123, 21, 129)
HSL	hsl(297, 72%, 29%)
HSV	hsv(297, 84%, 51%)
CMYK	cmyk(4.7%, 83.7%, 0%, 49.4%)
CIE-LAB	lab(30.24, 54.28, -36.44)
CIE-LCH	lch(30.24, 65.38, 326.12°)
OKLab	oklab(42.26% 0.1483 -0.1016)
OKLCH	oklch(42.26% 0.18 325.6)
XYZ	xyz(12.3987, 6.3331, 21.3340)
Luminance	0.0633 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1581 #1B8115

analogous

#451581 #7B1581 #811551

triadic

#7B1581 #817B15 #15817B

tetradic

#7B1581 #814515 #1B8115 #155181

square

#7B1581 #814515 #1B8115 #155181

split-complementary

#7B1581 #518115 #158145

monochromatic

#19041A #490C4C #7B1581 #AD1EB6 #D433DE

Accessibility & contrast

On white

9.27

#7B1581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#7B1581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1581

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1581	#FFFFFF	#000000	##FFFFFF
##7B1581	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F84

Deuteranopia (green-blind)

#304B7F

Tritanopia (blue-blind)

#7E2B4C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7b1581;
/* rgb */ color: rgb(123, 21, 129);
/* oklch */ color: oklch(42.3% 0.180 325.6);

Tailwind

colors: {
  custom: {
    50: '#a562a6',
    500: '#7b1581',
    950: '#000000',
  },
}

SCSS

$custom: #7b1581;
$custom-light: #a562a6;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1581",
  "rgb": {
    "r": 123,
    "g": 21,
    "b": 129
  },
  "hsl": {
    "h": 296.667,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42257,
    "c": 0.17973,
    "h": 325.6
  },
  "luminance": 0.06332
}

Semantic roles & 50–950 ramp

primary

#7B1581

secondary

#43B63C

accent

#EF3943

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #7B1581

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

Preview Lab → · Contrast checker → · Palette generator →