#7D31B8#7D31B8

#7D31B8 is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.9% C 0.202 H 305.8°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#7D31B8
RGB	rgb(125, 49, 184)
HSL	hsl(274, 58%, 46%)
HSV	hsv(274, 73%, 72%)
CMYK	cmyk(32.1%, 73.4%, 0%, 27.8%)
CIE-LAB	lab(37.87, 56.01, -57.52)
CIE-LCH	lch(37.87, 80.29, 314.23°)
OKLab	oklab(48.95% 0.1179 -0.1635)
OKLCH	oklch(48.95% 0.202 305.8)
XYZ	xyz(18.2056, 10.0174, 46.3126)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D31B8 #6CB831

analogous

#3A31B8 #7D31B8 #B831AF

triadic

#7D31B8 #B87D31 #31B87D

tetradic

#7D31B8 #B83A31 #6CB831 #31AFB8

square

#7D31B8 #B83A31 #6CB831 #31AFB8

split-complementary

#7D31B8 #AFB831 #31B83A

monochromatic

#3B1757 #5C2488 #7D31B8 #9B55D2 #B785DE

Accessibility & contrast

On white

6.99

#7D31B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#7D31B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D31B8

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D31B8	#FFFFFF	#000000	##FFFFFF
##7D31B8	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BC

Deuteranopia (green-blind)

#0059B5

Tritanopia (blue-blind)

#725172

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7d31b8;
/* rgb */ color: rgb(125, 49, 184);
/* oklch */ color: oklch(48.9% 0.202 305.8);

Tailwind

colors: {
  custom: {
    50: '#a870ce',
    500: '#7d31b8',
    950: '#000000',
  },
}

SCSS

$custom: #7d31b8;
$custom-light: #a870ce;
$custom-dark: #000000;

JSON

{
  "hex": "#7d31b8",
  "rgb": {
    "r": 125,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 273.778,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48947,
    "c": 0.20159,
    "h": 305.8
  },
  "luminance": 0.10017
}

Semantic roles & 50–950 ramp

primary

#7D31B8

secondary

#9EC87D

accent

#E1478A

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7D31B8

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

Preview Lab → · Contrast checker → · Palette generator →