#7A31BB#7A31BB

#7A31BB is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.8% C 0.204 H 303.7°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#7A31BB
RGB	rgb(122, 49, 187)
HSL	hsl(272, 58%, 46%)
HSV	hsv(272, 74%, 73%)
CMYK	cmyk(34.8%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(37.70, 56.14, -59.59)
CIE-LCH	lch(37.70, 81.87, 313.30°)
OKLab	oklab(48.81% 0.1131 -0.1697)
OKLCH	oklch(48.81% 0.204 303.7)
XYZ	xyz(18.0919, 9.9221, 47.9661)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A31BB #72BB31

analogous

#3531BB #7A31BB #BB31B7

triadic

#7A31BB #BB7A31 #31BB7A

tetradic

#7A31BB #BB3531 #72BB31 #31B7BB

square

#7A31BB #BB3531 #72BB31 #31B7BB

split-complementary

#7A31BB #B7BB31 #31BB35

monochromatic

#3B185A #5A248B #7A31BB #9856D3 #B687E0

Accessibility & contrast

On white

7.04

#7A31BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#7A31BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A31BB

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A31BB	#FFFFFF	#000000	##FFFFFF
##7A31BB	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BF

Deuteranopia (green-blind)

#0058B8

Tritanopia (blue-blind)

#6D5374

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7a31bb;
/* rgb */ color: rgb(122, 49, 187);
/* oklch */ color: oklch(48.8% 0.204 303.7);

Tailwind

colors: {
  custom: {
    50: '#a670d0',
    500: '#7a31bb',
    950: '#000000',
  },
}

SCSS

$custom: #7a31bb;
$custom-light: #a670d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7a31bb",
  "rgb": {
    "r": 122,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 271.739,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.48812,
    "c": 0.20396,
    "h": 303.7
  },
  "luminance": 0.09922
}

Semantic roles & 50–950 ramp

primary

#7A31BB

secondary

#A2C97F

accent

#E2468F

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7A31BB

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

Preview Lab → · Contrast checker → · Palette generator →