#7A3FB2#7A3FB2

#7A3FB2 is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.8% C 0.177 H 304.3°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#7A3FB2
RGB	rgb(122, 63, 178)
HSL	hsl(271, 48%, 47%)
HSV	hsv(271, 65%, 70%)
CMYK	cmyk(31.5%, 64.6%, 0%, 30.2%)
CIE-LAB	lab(39.42, 47.37, -51.49)
CIE-LCH	lch(39.42, 69.97, 312.61°)
OKLab	oklab(49.84% 0.0996 -0.146)
OKLCH	oklch(49.84% 0.177 304.3)
XYZ	xyz(17.8376, 10.9070, 43.2764)
Luminance	0.1091 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A3FB2 #77B23F

analogous

#413FB2 #7A3FB2 #B23FB0

triadic

#7A3FB2 #B27A3F #3FB27A

tetradic

#7A3FB2 #B2413F #77B23F #3FB0B2

square

#7A3FB2 #B2413F #77B23F #3FB0B2

split-complementary

#7A3FB2 #B0B23F #3FB241

monochromatic

#3C1F58 #5B2F85 #7A3FB2 #9866C9 #B793D9

Accessibility & contrast

On white

6.60

#7A3FB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#7A3FB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7A3FB2

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A3FB2	#FFFFFF	#000000	##FFFFFF
##7A3FB2	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#1E5DAF

Tritanopia (blue-blind)

#705873

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #7a3fb2;
/* rgb */ color: rgb(122, 63, 178);
/* oklch */ color: oklch(49.8% 0.177 304.3);

Tailwind

colors: {
  custom: {
    50: '#a578ca',
    500: '#7a3fb2',
    950: '#000000',
  },
}

SCSS

$custom: #7a3fb2;
$custom-light: #a578ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7a3fb2",
  "rgb": {
    "r": 122,
    "g": 63,
    "b": 178
  },
  "hsl": {
    "h": 270.783,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49836,
    "c": 0.1767,
    "h": 304.3
  },
  "luminance": 0.10907
}

Semantic roles & 50–950 ramp

primary

#7A3FB2

secondary

#A6C489

accent

#D75092

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7A3FB2

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

Preview Lab → · Contrast checker → · Palette generator →