#7A1B8A#7A1B8A

#7A1B8A is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.1% C 0.181 H 321.3°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#7A1B8A
RGB	rgb(122, 27, 138)
HSL	hsl(291, 67%, 32%)
HSV	hsv(291, 80%, 54%)
CMYK	cmyk(11.6%, 80.4%, 0%, 45.9%)
CIE-LAB	lab(31.25, 53.99, -40.45)
CIE-LCH	lch(31.25, 67.46, 323.16°)
OKLab	oklab(43.13% 0.1415 -0.1134)
OKLCH	oklch(43.13% 0.181 321.3)
XYZ	xyz(13.0049, 6.7572, 24.6591)
Luminance	0.0676 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1B8A #2B8A1B

analogous

#421B8A #7A1B8A #8A1B63

triadic

#7A1B8A #8A7A1B #1B8A7A

tetradic

#7A1B8A #8A421B #2B8A1B #1B638A

square

#7A1B8A #8A421B #2B8A1B #1B638A

split-complementary

#7A1B8A #638A1B #1B8A42

monochromatic

#1F0724 #4D1157 #7A1B8A #A725BD #C545DB

Accessibility & contrast

On white

8.93

#7A1B8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7A1B8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1B8A

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1B8A	#FFFFFF	#000000	##FFFFFF
##7A1B8A	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438D

Deuteranopia (green-blind)

#2A4D88

Tritanopia (blue-blind)

#7B3253

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7a1b8a;
/* rgb */ color: rgb(122, 27, 138);
/* oklch */ color: oklch(43.1% 0.181 321.3);

Tailwind

colors: {
  custom: {
    50: '#a464ad',
    500: '#7a1b8a',
    950: '#000000',
  },
}

SCSS

$custom: #7a1b8a;
$custom-light: #a464ad;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1b8a",
  "rgb": {
    "r": 122,
    "g": 27,
    "b": 138
  },
  "hsl": {
    "h": 291.351,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.43127,
    "c": 0.18131,
    "h": 321.3
  },
  "luminance": 0.06756
}

Semantic roles & 50–950 ramp

primary

#7A1B8A

secondary

#56BC45

accent

#EA3E57

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #7A1B8A

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

Preview Lab → · Contrast checker → · Palette generator →