#7B41B5#7B41B5

#7B41B5 is a mid, vivid violet. Relative luminance 0.113; OKLCH L 50.4% C 0.178 H 303.6°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#7B41B5
RGB	rgb(123, 65, 181)
HSL	hsl(270, 47%, 48%)
HSV	hsv(270, 64%, 71%)
CMYK	cmyk(32%, 64.1%, 0%, 29%)
CIE-LAB	lab(40.13, 47.30, -52.12)
CIE-LCH	lch(40.13, 70.38, 312.22°)
OKLab	oklab(50.44% 0.0983 -0.1478)
OKLCH	oklch(50.44% 0.178 303.6)
XYZ	xyz(18.3973, 11.3278, 44.9244)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B41B5 #7BB541

analogous

#4141B5 #7B41B5 #B541B5

triadic

#7B41B5 #B57B41 #41B57B

tetradic

#7B41B5 #B54141 #7BB541 #41B5B5

square

#7B41B5 #B54141 #7BB541 #41B5B5

split-complementary

#7B41B5 #B5B541 #41B541

monochromatic

#3E215B #5C3188 #7B41B5 #9A6AC9 #B897DA

Accessibility & contrast

On white

6.43

#7B41B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#7B41B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B41B5

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B41B5	#FFFFFF	#000000	##FFFFFF
##7B41B5	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB9

Deuteranopia (green-blind)

#1E5EB2

Tritanopia (blue-blind)

#705A75

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #7b41b5;
/* rgb */ color: rgb(123, 65, 181);
/* oklch */ color: oklch(50.4% 0.178 303.6);

Tailwind

colors: {
  custom: {
    50: '#a579cc',
    500: '#7b41b5',
    950: '#000000',
  },
}

SCSS

$custom: #7b41b5;
$custom-light: #a579cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b41b5",
  "rgb": {
    "r": 123,
    "g": 65,
    "b": 181
  },
  "hsl": {
    "h": 270,
    "s": 47.154,
    "l": 48.235
  },
  "oklch": {
    "l": 0.50436,
    "c": 0.17754,
    "h": 303.6
  },
  "luminance": 0.11328
}

Semantic roles & 50–950 ramp

primary

#7B41B5

secondary

#A9C58C

accent

#D75194

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B41B5

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

Preview Lab → · Contrast checker → · Palette generator →