#7A31B3#7A31B3

#7A31B3 is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.2% C 0.196 H 305.8°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#7A31B3
RGB	rgb(122, 49, 179)
HSL	hsl(274, 57%, 45%)
HSV	hsv(274, 73%, 70%)
CMYK	cmyk(31.8%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(37.09, 54.28, -55.85)
CIE-LCH	lch(37.09, 77.88, 314.18°)
OKLab	oklab(48.19% 0.1146 -0.1587)
OKLCH	oklch(48.19% 0.196 305.8)
XYZ	xyz(17.2592, 9.5890, 43.5807)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A31B3 #6AB331

analogous

#3931B3 #7A31B3 #B331AB

triadic

#7A31B3 #B37A31 #31B37A

tetradic

#7A31B3 #B33931 #6AB331 #31ABB3

square

#7A31B3 #B33931 #6AB331 #31ABB3

split-complementary

#7A31B3 #ABB331 #31B339

monochromatic

#391753 #592483 #7A31B3 #9852D0 #B582DD

Accessibility & contrast

On white

7.20

#7A31B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#7A31B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A31B3

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A31B3	#FFFFFF	#000000	##FFFFFF
##7A31B3	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B7

Deuteranopia (green-blind)

#0058B0

Tritanopia (blue-blind)

#70506F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7a31b3;
/* rgb */ color: rgb(122, 49, 179);
/* oklch */ color: oklch(48.2% 0.196 305.8);

Tailwind

colors: {
  custom: {
    50: '#a570cb',
    500: '#7a31b3',
    950: '#000000',
  },
}

SCSS

$custom: #7a31b3;
$custom-light: #a570cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7a31b3",
  "rgb": {
    "r": 122,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 273.692,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.48192,
    "c": 0.19579,
    "h": 305.8
  },
  "luminance": 0.09589
}

Semantic roles & 50–950 ramp

primary

#7A31B3

secondary

#9BC67A

accent

#E0488B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7A31B3

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

Preview Lab → · Contrast checker → · Palette generator →