#7F31B9#7F31B9

#7F31B9 is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.3% C 0.203 H 306.4°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#7F31B9
RGB	rgb(127, 49, 185)
HSL	hsl(274, 58%, 46%)
HSV	hsv(274, 74%, 73%)
CMYK	cmyk(31.4%, 73.5%, 0%, 27.5%)
CIE-LAB	lab(38.22, 56.61, -57.54)
CIE-LCH	lch(38.22, 80.72, 314.53°)
OKLab	oklab(49.27% 0.1204 -0.1635)
OKLCH	oklch(49.27% 0.203 306.4)
XYZ	xyz(18.6058, 10.2116, 46.8804)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F31B9 #6BB931

analogous

#3B31B9 #7F31B9 #B931AF

triadic

#7F31B9 #B97F31 #31B97F

tetradic

#7F31B9 #B93B31 #6BB931 #31AFB9

square

#7F31B9 #B93B31 #6BB931 #31AFB9

split-complementary

#7F31B9 #AFB931 #31B93B

monochromatic

#3D1758 #5E2489 #7F31B9 #9D55D2 #B986DF

Accessibility & contrast

On white

6.90

#7F31B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#7F31B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F31B9

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F31B9	#FFFFFF	#000000	##FFFFFF
##7F31B9	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BD

Deuteranopia (green-blind)

#005AB6

Tritanopia (blue-blind)

#755272

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7f31b9;
/* rgb */ color: rgb(127, 49, 185);
/* oklch */ color: oklch(49.3% 0.203 306.4);

Tailwind

colors: {
  custom: {
    50: '#a971cf',
    500: '#7f31b9',
    950: '#000000',
  },
}

SCSS

$custom: #7f31b9;
$custom-light: #a971cf;
$custom-dark: #000000;

JSON

{
  "hex": "#7f31b9",
  "rgb": {
    "r": 127,
    "g": 49,
    "b": 185
  },
  "hsl": {
    "h": 274.412,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.49273,
    "c": 0.20308,
    "h": 306.4
  },
  "luminance": 0.10211
}

Semantic roles & 50–950 ramp

primary

#7F31B9

secondary

#9DC87D

accent

#E14689

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7F31B9

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

Preview Lab → · Contrast checker → · Palette generator →