#7B1B8A#7B1B8A

#7B1B8A is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.3% C 0.182 H 321.7°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#7B1B8A
RGB	rgb(123, 27, 138)
HSL	hsl(292, 67%, 32%)
HSV	hsv(292, 80%, 54%)
CMYK	cmyk(10.9%, 80.4%, 0%, 45.9%)
CIE-LAB	lab(31.42, 54.20, -40.16)
CIE-LCH	lch(31.42, 67.46, 323.46°)
OKLab	oklab(43.28% 0.1427 -0.1125)
OKLCH	oklch(43.28% 0.182 321.7)
XYZ	xyz(13.1473, 6.8306, 24.6658)
Luminance	0.0683 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1B8A #2A8A1B

analogous

#441B8A #7B1B8A #8A1B62

triadic

#7B1B8A #8A7B1B #1B8A7B

tetradic

#7B1B8A #8A441B #2A8A1B #1B628A

square

#7B1B8A #8A441B #2A8A1B #1B628A

split-complementary

#7B1B8A #628A1B #1B8A44

monochromatic

#200724 #4D1157 #7B1B8A #A925BD #C645DB

Accessibility & contrast

On white

8.88

#7B1B8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#7B1B8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1B8A

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1B8A	#FFFFFF	#000000	##FFFFFF
##7B1B8A	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438D

Deuteranopia (green-blind)

#2B4D88

Tritanopia (blue-blind)

#7C3253

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7b1b8a;
/* rgb */ color: rgb(123, 27, 138);
/* oklch */ color: oklch(43.3% 0.182 321.7);

Tailwind

colors: {
  custom: {
    50: '#a564ad',
    500: '#7b1b8a',
    950: '#000000',
  },
}

SCSS

$custom: #7b1b8a;
$custom-light: #a564ad;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1b8a",
  "rgb": {
    "r": 123,
    "g": 27,
    "b": 138
  },
  "hsl": {
    "h": 291.892,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.43281,
    "c": 0.18172,
    "h": 321.7
  },
  "luminance": 0.0683
}

Semantic roles & 50–950 ramp

primary

#7B1B8A

secondary

#55BC45

accent

#EA3E55

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #7B1B8A

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

Preview Lab → · Contrast checker → · Palette generator →