#7C1581#7C1581

#7C1581 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.4% C 0.180 H 326.0°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#7C1581
RGB	rgb(124, 21, 129)
HSL	hsl(297, 72%, 29%)
HSV	hsv(297, 84%, 51%)
CMYK	cmyk(3.9%, 83.7%, 0%, 49.4%)
CIE-LAB	lab(30.42, 54.48, -36.14)
CIE-LCH	lch(30.42, 65.38, 326.44°)
OKLab	oklab(42.42% 0.1494 -0.1007)
OKLCH	oklch(42.42% 0.18 326)
XYZ	xyz(12.5425, 6.4073, 21.3407)
Luminance	0.0641 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1581 #1A8115

analogous

#461581 #7C1581 #811550

triadic

#7C1581 #817C15 #15817C

tetradic

#7C1581 #814615 #1A8115 #155081

square

#7C1581 #814615 #1A8115 #155081

split-complementary

#7C1581 #508115 #158146

monochromatic

#19041A #490C4C #7C1581 #AF1EB6 #D633DE

Accessibility & contrast

On white

9.21

#7C1581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#7C1581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1581

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1581	#FFFFFF	#000000	##FFFFFF
##7C1581	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004084

Deuteranopia (green-blind)

#314C7F

Tritanopia (blue-blind)

#7F2A4C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #7c1581;
/* rgb */ color: rgb(124, 21, 129);
/* oklch */ color: oklch(42.4% 0.180 326.0);

Tailwind

colors: {
  custom: {
    50: '#a662a6',
    500: '#7c1581',
    950: '#000000',
  },
}

SCSS

$custom: #7c1581;
$custom-light: #a662a6;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1581",
  "rgb": {
    "r": 124,
    "g": 21,
    "b": 129
  },
  "hsl": {
    "h": 297.222,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42418,
    "c": 0.18017,
    "h": 326
  },
  "luminance": 0.06406
}

Semantic roles & 50–950 ramp

primary

#7C1581

secondary

#42B63C

accent

#EF3941

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #7C1581

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

Preview Lab → · Contrast checker → · Palette generator →