#7B1C73#7B1C73

#7B1C73 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 41.9% C 0.162 H 331.8°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#7B1C73
RGB	rgb(123, 28, 115)
HSL	hsl(305, 63%, 30%)
HSV	hsv(305, 77%, 48%)
CMYK	cmyk(0%, 77.2%, 6.5%, 51.8%)
CIE-LAB	lab(30.11, 49.83, -27.80)
CIE-LCH	lch(30.11, 57.06, 330.84°)
OKLab	oklab(41.89% 0.1427 -0.0765)
OKLCH	oklch(41.89% 0.162 331.8)
XYZ	xyz(11.6782, 6.2802, 16.8135)
Luminance	0.0628 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1C73 #1C7B24

analogous

#541C7B #7B1C73 #7B1C43

triadic

#7B1C73 #737B1C #1C737B

tetradic

#7B1C73 #7B541C #1C7B24 #1C437B

square

#7B1C73 #7B541C #1C7B24 #1C437B

split-complementary

#7B1C73 #437B1C #1C7B54

monochromatic

#190617 #491144 #7B1C73 #AD27A2 #D33EC7

Accessibility & contrast

On white

9.31

#7B1C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#7B1C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1C73

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1C73	#FFFFFF	#000000	##FFFFFF
##7B1C73	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#153E75

Deuteranopia (green-blind)

#3B4C71

Tritanopia (blue-blind)

#802746

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7b1c73;
/* rgb */ color: rgb(123, 28, 115);
/* oklch */ color: oklch(41.9% 0.162 331.8);

Tailwind

colors: {
  custom: {
    50: '#a4639b',
    500: '#7b1c73',
    950: '#000000',
  },
}

SCSS

$custom: #7b1c73;
$custom-light: #a4639b;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1c73",
  "rgb": {
    "r": 123,
    "g": 28,
    "b": 115
  },
  "hsl": {
    "h": 305.053,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41892,
    "c": 0.16197,
    "h": 331.8
  },
  "luminance": 0.06279
}

Semantic roles & 50–950 ramp

primary

#7B1C73

secondary

#44AF4D

accent

#E65042

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #7B1C73

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

Preview Lab → · Contrast checker → · Palette generator →