#7D31BB#7D31BB

#7D31BB is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 49.2% C 0.205 H 305.0°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#7D31BB
RGB	rgb(125, 49, 187)
HSL	hsl(273, 58%, 46%)
HSV	hsv(273, 74%, 73%)
CMYK	cmyk(33.2%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(38.10, 56.70, -58.92)
CIE-LCH	lch(38.10, 81.77, 313.90°)
OKLab	oklab(49.18% 0.1173 -0.1677)
OKLCH	oklch(49.18% 0.205 305)
XYZ	xyz(18.5234, 10.1446, 47.9863)
Luminance	0.1014 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D31BB #6FBB31

analogous

#3831BB #7D31BB #BB31B4

triadic

#7D31BB #BB7D31 #31BB7D

tetradic

#7D31BB #BB3831 #6FBB31 #31B4BB

square

#7D31BB #BB3831 #6FBB31 #31B4BB

split-complementary

#7D31BB #B4BB31 #31BB38

monochromatic

#3C185A #5D248B #7D31BB #9B56D3 #B887E0

Accessibility & contrast

On white

6.93

#7D31BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#7D31BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D31BB

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D31BB	#FFFFFF	#000000	##FFFFFF
##7D31BB	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BF

Deuteranopia (green-blind)

#005AB8

Tritanopia (blue-blind)

#715374

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7d31bb;
/* rgb */ color: rgb(125, 49, 187);
/* oklch */ color: oklch(49.2% 0.205 305.0);

Tailwind

colors: {
  custom: {
    50: '#a870d0',
    500: '#7d31bb',
    950: '#000000',
  },
}

SCSS

$custom: #7d31bb;
$custom-light: #a870d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7d31bb",
  "rgb": {
    "r": 125,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 273.043,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49179,
    "c": 0.20461,
    "h": 305
  },
  "luminance": 0.10144
}

Semantic roles & 50–950 ramp

primary

#7D31BB

secondary

#A0C97F

accent

#E2468C

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7D31BB

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

Preview Lab → · Contrast checker → · Palette generator →