#7B1FA9#7B1FA9

#7B1FA9 is a mid, highly saturated purple. Relative luminance 0.081; OKLCH L 45.9% C 0.205 H 310.8°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#7B1FA9
RGB	rgb(123, 31, 169)
HSL	hsl(280, 69%, 39%)
HSV	hsv(280, 82%, 66%)
CMYK	cmyk(27.2%, 81.7%, 0%, 33.7%)
CIE-LAB	lab(34.10, 59.08, -54.74)
CIE-LCH	lch(34.10, 80.55, 317.18°)
OKLab	oklab(45.88% 0.1339 -0.1553)
OKLCH	oklch(45.88% 0.205 310.8)
XYZ	xyz(15.8184, 8.0559, 38.2501)
Luminance	0.0805 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1FA9 #4DA91F

analogous

#361FA9 #7B1FA9 #A91F92

triadic

#7B1FA9 #A97B1F #1FA97B

tetradic

#7B1FA9 #A9361F #4DA91F #1F92A9

square

#7B1FA9 #A9361F #4DA91F #1F92A9

split-complementary

#7B1FA9 #92A91F #1FA936

monochromatic

#300C42 #551675 #7B1FA9 #9F2DD8 #B760E2

Accessibility & contrast

On white

8.04

#7B1FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#7B1FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1FA9

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1FA9	#FFFFFF	#000000	##FFFFFF
##7B1FA9	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAD

Deuteranopia (green-blind)

#0052A6

Tritanopia (blue-blind)

#754365

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #7b1fa9;
/* rgb */ color: rgb(123, 31, 169);
/* oklch */ color: oklch(45.9% 0.205 310.8);

Tailwind

colors: {
  custom: {
    50: '#a667c3',
    500: '#7b1fa9',
    950: '#000000',
  },
}

SCSS

$custom: #7b1fa9;
$custom-light: #a667c3;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1fa9",
  "rgb": {
    "r": 123,
    "g": 31,
    "b": 169
  },
  "hsl": {
    "h": 280,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.45875,
    "c": 0.20504,
    "h": 310.8
  },
  "luminance": 0.08055
}

Semantic roles & 50–950 ramp

primary

#7B1FA9

secondary

#80C75D

accent

#EC3C77

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7B1FA9

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

Preview Lab → · Contrast checker → · Palette generator →