#7D31B6#7D31B6

#7D31B6 is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.8% C 0.200 H 306.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#7D31B6
RGB	rgb(125, 49, 182)
HSL	hsl(274, 58%, 45%)
HSV	hsv(274, 73%, 71%)
CMYK	cmyk(31.3%, 73.1%, 0%, 28.6%)
CIE-LAB	lab(37.72, 55.55, -56.59)
CIE-LCH	lch(37.72, 79.29, 314.47°)
OKLab	oklab(48.8% 0.1182 -0.1608)
OKLCH	oklch(48.8% 0.2 306.3)
XYZ	xyz(17.9974, 9.9342, 45.2163)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D31B6 #6AB631

analogous

#3B31B6 #7D31B6 #B631AC

triadic

#7D31B6 #B67D31 #31B67D

tetradic

#7D31B6 #B63B31 #6AB631 #31ACB6

square

#7D31B6 #B63B31 #6AB631 #31ACB6

split-complementary

#7D31B6 #ACB631 #31B63B

monochromatic

#3B1756 #5C2486 #7D31B6 #9B53D1 #B784DE

Accessibility & contrast

On white

7.03

#7D31B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#7D31B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D31B6

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D31B6	#FFFFFF	#000000	##FFFFFF
##7D31B6	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BA

Deuteranopia (green-blind)

#0059B3

Tritanopia (blue-blind)

#735171

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7d31b6;
/* rgb */ color: rgb(125, 49, 182);
/* oklch */ color: oklch(48.8% 0.200 306.3);

Tailwind

colors: {
  custom: {
    50: '#a870cd',
    500: '#7d31b6',
    950: '#000000',
  },
}

SCSS

$custom: #7d31b6;
$custom-light: #a870cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7d31b6",
  "rgb": {
    "r": 125,
    "g": 49,
    "b": 182
  },
  "hsl": {
    "h": 274.286,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48795,
    "c": 0.19957,
    "h": 306.3
  },
  "luminance": 0.09934
}

Semantic roles & 50–950 ramp

primary

#7D31B6

secondary

#9CC77C

accent

#E14789

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7D31B6

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

Preview Lab → · Contrast checker → · Palette generator →