#7C3BB3#7C3BB3

#7C3BB3 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.6% C 0.184 H 305.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#7C3BB3
RGB	rgb(124, 59, 179)
HSL	hsl(273, 50%, 47%)
HSV	hsv(273, 67%, 70%)
CMYK	cmyk(30.7%, 67%, 0%, 29.8%)
CIE-LAB	lab(39.02, 50.06, -52.73)
CIE-LCH	lch(39.02, 72.70, 313.51°)
OKLab	oklab(49.62% 0.1068 -0.1495)
OKLCH	oklch(49.62% 0.184 305.5)
XYZ	xyz(18.0110, 10.6678, 43.7493)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C3BB3 #72B33B

analogous

#403BB3 #7C3BB3 #B33BAE

triadic

#7C3BB3 #B37C3B #3BB37C

tetradic

#7C3BB3 #B3403B #72B33B #3BAEB3

square

#7C3BB3 #B3403B #72B33B #3BAEB3

split-complementary

#7C3BB3 #AEB33B #3BB340

monochromatic

#3C1D57 #5C2C85 #7C3BB3 #9A60CB #B78EDA

Accessibility & contrast

On white

6.70

#7C3BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#7C3BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C3BB3

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C3BB3	#FFFFFF	#000000	##FFFFFF
##7C3BB3	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#185CB0

Tritanopia (blue-blind)

#725572

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7c3bb3;
/* rgb */ color: rgb(124, 59, 179);
/* oklch */ color: oklch(49.6% 0.184 305.5);

Tailwind

colors: {
  custom: {
    50: '#a675ca',
    500: '#7c3bb3',
    950: '#000000',
  },
}

SCSS

$custom: #7c3bb3;
$custom-light: #a675ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7c3bb3",
  "rgb": {
    "r": 124,
    "g": 59,
    "b": 179
  },
  "hsl": {
    "h": 272.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49619,
    "c": 0.18374,
    "h": 305.5
  },
  "luminance": 0.10668
}

Semantic roles & 50–950 ramp

primary

#7C3BB3

secondary

#A2C585

accent

#DA4E8E

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7C3BB3

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

Preview Lab → · Contrast checker → · Palette generator →