#7B31AF#7B31AF

#7B31AF is a mid, vivid violet. Relative luminance 0.095; OKLCH L 48.0% C 0.192 H 307.4°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#7B31AF
RGB	rgb(123, 49, 175)
HSL	hsl(275, 56%, 44%)
HSV	hsv(275, 72%, 69%)
CMYK	cmyk(29.7%, 72%, 0%, 31.4%)
CIE-LAB	lab(36.94, 53.56, -53.73)
CIE-LCH	lch(36.94, 75.86, 314.91°)
OKLab	oklab(48.02% 0.1167 -0.1525)
OKLCH	oklch(48.02% 0.192 307.4)
XYZ	xyz(17.0029, 9.5030, 41.4877)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B31AF #65AF31

analogous

#3C31AF #7B31AF #AF31A4

triadic

#7B31AF #AF7B31 #31AF7B

tetradic

#7B31AF #AF3C31 #65AF31 #31A4AF

square

#7B31AF #AF3C31 #65AF31 #31A4AF

split-complementary

#7B31AF #A4AF31 #31AF3C

monochromatic

#38164F #59247F #7B31AF #9A4FCE #B57FDB

Accessibility & contrast

On white

7.24

#7B31AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#7B31AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B31AF

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B31AF	#FFFFFF	#000000	##FFFFFF
##7B31AF	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B3

Deuteranopia (green-blind)

#0558AC

Tritanopia (blue-blind)

#724E6D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7b31af;
/* rgb */ color: rgb(123, 49, 175);
/* oklch */ color: oklch(48.0% 0.192 307.4);

Tailwind

colors: {
  custom: {
    50: '#a670c8',
    500: '#7b31af',
    950: '#000000',
  },
}

SCSS

$custom: #7b31af;
$custom-light: #a670c8;
$custom-dark: #000000;

JSON

{
  "hex": "#7b31af",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 175
  },
  "hsl": {
    "h": 275.238,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48015,
    "c": 0.19197,
    "h": 307.4
  },
  "luminance": 0.09503
}

Semantic roles & 50–950 ramp

primary

#7B31AF

secondary

#97C478

accent

#E04887

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7B31AF

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

Preview Lab → · Contrast checker → · Palette generator →