#7B31B6#7B31B6

#7B31B6 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.5% C 0.199 H 305.4°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#7B31B6
RGB	rgb(123, 49, 182)
HSL	hsl(273, 58%, 45%)
HSV	hsv(273, 73%, 71%)
CMYK	cmyk(32.4%, 73.1%, 0%, 28.6%)
CIE-LAB	lab(37.45, 55.17, -57.04)
CIE-LCH	lch(37.45, 79.35, 314.05°)
OKLab	oklab(48.55% 0.1155 -0.1622)
OKLCH	oklch(48.55% 0.199 305.4)
XYZ	xyz(17.7083, 9.7851, 45.2027)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B31B6 #6CB631

analogous

#3831B6 #7B31B6 #B631AF

triadic

#7B31B6 #B67B31 #31B67B

tetradic

#7B31B6 #B63831 #6CB631 #31AFB6

square

#7B31B6 #B63831 #6CB631 #31AFB6

split-complementary

#7B31B6 #AFB631 #31B638

monochromatic

#3A1756 #5A2486 #7B31B6 #9953D1 #B684DE

Accessibility & contrast

On white

7.10

#7B31B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#7B31B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B31B6

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B31B6	#FFFFFF	#000000	##FFFFFF
##7B31B6	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BA

Deuteranopia (green-blind)

#0058B3

Tritanopia (blue-blind)

#705171

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7b31b6;
/* rgb */ color: rgb(123, 49, 182);
/* oklch */ color: oklch(48.5% 0.199 305.4);

Tailwind

colors: {
  custom: {
    50: '#a670cd',
    500: '#7b31b6',
    950: '#000000',
  },
}

SCSS

$custom: #7b31b6;
$custom-light: #a670cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7b31b6",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 182
  },
  "hsl": {
    "h": 273.383,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48546,
    "c": 0.19909,
    "h": 305.4
  },
  "luminance": 0.09785
}

Semantic roles & 50–950 ramp

primary

#7B31B6

secondary

#9DC77C

accent

#E1478B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7B31B6

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

Preview Lab → · Contrast checker → · Palette generator →