#7C39B5#7C39B5

#7C39B5 is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.5% C 0.189 H 305.2°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#7C39B5
RGB	rgb(124, 57, 181)
HSL	hsl(272, 52%, 47%)
HSV	hsv(272, 69%, 71%)
CMYK	cmyk(31.5%, 68.5%, 0%, 29%)
CIE-LAB	lab(38.81, 51.49, -54.25)
CIE-LCH	lch(38.81, 74.79, 313.51°)
OKLab	oklab(49.52% 0.1088 -0.154)
OKLCH	oklch(49.52% 0.189 305.2)
XYZ	xyz(18.1139, 10.5477, 44.7887)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C39B5 #72B539

analogous

#3E39B5 #7C39B5 #B539B0

triadic

#7C39B5 #B57C39 #39B57C

tetradic

#7C39B5 #B53E39 #72B539 #39B0B5

square

#7C39B5 #B53E39 #72B539 #39B0B5

split-complementary

#7C39B5 #B0B539 #39B53E

monochromatic

#3C1C58 #5C2A86 #7C39B5 #9A5FCD #B78DDB

Accessibility & contrast

On white

6.75

#7C39B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#7C39B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C39B5

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C39B5	#FFFFFF	#000000	##FFFFFF
##7C39B5	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)

#005AB9

Deuteranopia (green-blind)

#0D5CB2

Tritanopia (blue-blind)

#725572

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7c39b5;
/* rgb */ color: rgb(124, 57, 181);
/* oklch */ color: oklch(49.5% 0.189 305.2);

Tailwind

colors: {
  custom: {
    50: '#a674cc',
    500: '#7c39b5',
    950: '#000000',
  },
}

SCSS

$custom: #7c39b5;
$custom-light: #a674cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7c39b5",
  "rgb": {
    "r": 124,
    "g": 57,
    "b": 181
  },
  "hsl": {
    "h": 272.419,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49515,
    "c": 0.18852,
    "h": 305.2
  },
  "luminance": 0.10548
}

Semantic roles & 50–950 ramp

primary

#7C39B5

secondary

#A2C684

accent

#DC4C8E

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7C39B5

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

Preview Lab → · Contrast checker → · Palette generator →