#7A31B6#7A31B6

#7A31B6 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.4% C 0.199 H 305.0°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#7A31B6
RGB	rgb(122, 49, 182)
HSL	hsl(273, 58%, 45%)
HSV	hsv(273, 73%, 71%)
CMYK	cmyk(33%, 73.1%, 0%, 28.6%)
CIE-LAB	lab(37.32, 54.98, -57.26)
CIE-LCH	lch(37.32, 79.38, 313.84°)
OKLab	oklab(48.42% 0.1141 -0.1629)
OKLCH	oklch(48.42% 0.199 305)
XYZ	xyz(17.5660, 9.7117, 45.1960)
Luminance	0.0971 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A31B6 #6DB631

analogous

#3731B6 #7A31B6 #B631B0

triadic

#7A31B6 #B67A31 #31B67A

tetradic

#7A31B6 #B63731 #6DB631 #31B0B6

square

#7A31B6 #B63731 #6DB631 #31B0B6

split-complementary

#7A31B6 #B0B631 #31B637

monochromatic

#391756 #5A2486 #7A31B6 #9853D1 #B584DE

Accessibility & contrast

On white

7.14

#7A31B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#7A31B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A31B6

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A31B6	#FFFFFF	#000000	##FFFFFF
##7A31B6	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BA

Deuteranopia (green-blind)

#0058B3

Tritanopia (blue-blind)

#6F5171

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7a31b6;
/* rgb */ color: rgb(122, 49, 182);
/* oklch */ color: oklch(48.4% 0.199 305.0);

Tailwind

colors: {
  custom: {
    50: '#a670cd',
    500: '#7a31b6',
    950: '#000000',
  },
}

SCSS

$custom: #7a31b6;
$custom-light: #a670cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7a31b6",
  "rgb": {
    "r": 122,
    "g": 49,
    "b": 182
  },
  "hsl": {
    "h": 272.932,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48422,
    "c": 0.19886,
    "h": 305
  },
  "luminance": 0.09712
}

Semantic roles & 50–950 ramp

primary

#7A31B6

secondary

#9EC77C

accent

#E1478C

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7A31B6

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

Preview Lab → · Contrast checker → · Palette generator →