#7B1C91#7B1C91

#7B1C91 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.187 H 319.0°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#7B1C91
RGB	rgb(123, 28, 145)
HSL	hsl(289, 68%, 34%)
HSV	hsv(289, 81%, 57%)
CMYK	cmyk(15.2%, 80.7%, 0%, 43.1%)
CIE-LAB	lab(32.00, 55.21, -43.55)
CIE-LCH	lch(32.00, 70.32, 321.73°)
OKLab	oklab(43.85% 0.141 -0.1224)
OKLCH	oklch(43.85% 0.187 319)
XYZ	xyz(13.6938, 7.0865, 27.4291)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1C91 #32911C

analogous

#411C91 #7B1C91 #911C6D

triadic

#7B1C91 #917B1C #1C917B

tetradic

#7B1C91 #91411C #32911C #1C6D91

square

#7B1C91 #91411C #32911C #1C6D91

split-complementary

#7B1C91 #6D911C #1C9141

monochromatic

#24082A #4F125E #7B1C91 #A726C4 #C14BDC

Accessibility & contrast

On white

8.69

#7B1C91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#7B1C91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1C91

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1C91	#FFFFFF	#000000	##FFFFFF
##7B1C91	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004594

Deuteranopia (green-blind)

#254E8E

Tritanopia (blue-blind)

#7B3657

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7b1c91;
/* rgb */ color: rgb(123, 28, 145);
/* oklch */ color: oklch(43.8% 0.187 319.0);

Tailwind

colors: {
  custom: {
    50: '#a565b2',
    500: '#7b1c91',
    950: '#000000',
  },
}

SCSS

$custom: #7b1c91;
$custom-light: #a565b2;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1c91",
  "rgb": {
    "r": 123,
    "g": 28,
    "b": 145
  },
  "hsl": {
    "h": 288.718,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43846,
    "c": 0.18671,
    "h": 319
  },
  "luminance": 0.07086
}

Semantic roles & 50–950 ramp

primary

#7B1C91

secondary

#60BE4A

accent

#EB3D5E

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #7B1C91

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

Preview Lab → · Contrast checker → · Palette generator →