#7C51CC#7C51CC

#7C51CC is a mid, vivid violet. Relative luminance 0.145; OKLCH L 54.5% C 0.182 H 295.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#7C51CC
RGB	rgb(124, 81, 204)
HSL	hsl(261, 55%, 56%)
HSV	hsv(261, 60%, 80%)
CMYK	cmyk(39.2%, 60.3%, 0%, 20%)
CIE-LAB	lab(44.98, 44.84, -57.68)
CIE-LCH	lch(44.98, 73.06, 307.86°)
OKLab	oklab(54.48% 0.0796 -0.1642)
OKLCH	oklch(54.48% 0.182 295.9)
XYZ	xyz(22.1509, 14.5291, 58.7524)
Luminance	0.1453 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C51CC #A1CC51

analogous

#5163CC #7C51CC #BA51CC

triadic

#7C51CC #CC7C51 #51CC7C

tetradic

#7C51CC #CC5163 #A1CC51 #51CCBA

square

#7C51CC #CC5163 #A1CC51 #51CCBA

split-complementary

#7C51CC #CCBA51 #63CC51

monochromatic

#44257E #5D33AD #7C51CC #A080DA #C3B0E8

Accessibility & contrast

On white

5.38

#7C51CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#7C51CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C51CC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C51CC	#FFFFFF	#000000	##FFFFFF
##7C51CC	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#1469C9

Tritanopia (blue-blind)

#686C87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #7c51cc;
/* rgb */ color: rgb(124, 81, 204);
/* oklch */ color: oklch(54.5% 0.182 295.9);

Tailwind

colors: {
  custom: {
    50: '#a784dc',
    500: '#7c51cc',
    950: '#000000',
  },
}

SCSS

$custom: #7c51cc;
$custom-light: #a784dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7c51cc",
  "rgb": {
    "r": 124,
    "g": 81,
    "b": 204
  },
  "hsl": {
    "h": 260.976,
    "s": 54.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.54481,
    "c": 0.18244,
    "h": 295.9
  },
  "luminance": 0.1453
}

Semantic roles & 50–950 ramp

primary

#7C51CC

secondary

#C4D6A3

accent

#DE4AAA

background

#FAF8FD

surface

#F4EFFB

border

#CECAD4

text

#100B15

muted

#7F7C83

Preview Lab

Preview with #7C51CC

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

Preview Lab → · Contrast checker → · Palette generator →