#7E31A9#7E31A9

#7E31A9 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 48.0% C 0.187 H 310.6°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#7E31A9
RGB	rgb(126, 49, 169)
HSL	hsl(279, 55%, 43%)
HSV	hsv(279, 71%, 66%)
CMYK	cmyk(25.4%, 71%, 0%, 33.7%)
CIE-LAB	lab(36.92, 52.83, -50.14)
CIE-LCH	lch(36.92, 72.84, 316.49°)
OKLab	oklab(47.96% 0.1216 -0.1418)
OKLCH	oklch(47.96% 0.187 310.6)
XYZ	xyz(16.8626, 9.4972, 38.4733)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E31A9 #5CA931

analogous

#4231A9 #7E31A9 #A93198

triadic

#7E31A9 #A97E31 #31A97E

tetradic

#7E31A9 #A94231 #5CA931 #3198A9

square

#7E31A9 #A94231 #5CA931 #3198A9

split-complementary

#7E31A9 #98A931 #31A942

monochromatic

#37154A #5B237A #7E31A9 #9E4CCB #B77CD9

Accessibility & contrast

On white

7.24

#7E31A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#7E31A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E31A9

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E31A9	#FFFFFF	#000000	##FFFFFF
##7E31A9	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AC

Deuteranopia (green-blind)

#1D58A6

Tritanopia (blue-blind)

#784B6A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7e31a9;
/* rgb */ color: rgb(126, 49, 169);
/* oklch */ color: oklch(48.0% 0.187 310.6);

Tailwind

colors: {
  custom: {
    50: '#a770c3',
    500: '#7e31a9',
    950: '#000000',
  },
}

SCSS

$custom: #7e31a9;
$custom-light: #a770c3;
$custom-dark: #000000;

JSON

{
  "hex": "#7e31a9",
  "rgb": {
    "r": 126,
    "g": 49,
    "b": 169
  },
  "hsl": {
    "h": 278.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.4796,
    "c": 0.1868,
    "h": 310.6
  },
  "luminance": 0.09497
}

Semantic roles & 50–950 ramp

primary

#7E31A9

secondary

#90C174

accent

#DE497F

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7E31A9

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

Preview Lab → · Contrast checker → · Palette generator →