#7B3BB2#7B3BB2

#7B3BB2 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.4% C 0.182 H 305.3°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#7B3BB2
RGB	rgb(123, 59, 178)
HSL	hsl(272, 50%, 46%)
HSV	hsv(272, 67%, 70%)
CMYK	cmyk(30.9%, 66.9%, 0%, 30.2%)
CIE-LAB	lab(38.82, 49.60, -52.46)
CIE-LCH	lch(38.82, 72.20, 313.39°)
OKLab	oklab(49.43% 0.1055 -0.1488)
OKLCH	oklch(49.43% 0.182 305.3)
XYZ	xyz(17.7665, 10.5534, 43.2119)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3BB2 #72B23B

analogous

#403BB2 #7B3BB2 #B23BAE

triadic

#7B3BB2 #B27B3B #3BB27B

tetradic

#7B3BB2 #B2403B #72B23B #3BAEB2

square

#7B3BB2 #B2403B #72B23B #3BAEB2

split-complementary

#7B3BB2 #AEB23B #3BB240

monochromatic

#3B1D56 #5B2C84 #7B3BB2 #9960CA #B78EDA

Accessibility & contrast

On white

6.75

#7B3BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#7B3BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B3BB2

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3BB2	#FFFFFF	#000000	##FFFFFF
##7B3BB2	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB6

Deuteranopia (green-blind)

#185CAF

Tritanopia (blue-blind)

#715571

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7b3bb2;
/* rgb */ color: rgb(123, 59, 178);
/* oklch */ color: oklch(49.4% 0.182 305.3);

Tailwind

colors: {
  custom: {
    50: '#a575ca',
    500: '#7b3bb2',
    950: '#000000',
  },
}

SCSS

$custom: #7b3bb2;
$custom-light: #a575ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3bb2",
  "rgb": {
    "r": 123,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 272.269,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49427,
    "c": 0.18241,
    "h": 305.3
  },
  "luminance": 0.10553
}

Semantic roles & 50–950 ramp

primary

#7B3BB2

secondary

#A2C485

accent

#DA4E8F

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7B3BB2

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

Preview Lab → · Contrast checker → · Palette generator →