#7C57CE#7C57CE

#7C57CE is a mid, vivid violet. Relative luminance 0.156; OKLCH L 55.6% C 0.176 H 294.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#7C57CE
RGB	rgb(124, 87, 206)
HSL	hsl(259, 55%, 57%)
HSV	hsv(259, 58%, 81%)
CMYK	cmyk(39.8%, 57.8%, 0%, 19.2%)
CIE-LAB	lab(46.39, 42.02, -56.57)
CIE-LCH	lch(46.39, 70.47, 306.61°)
OKLab	oklab(55.55% 0.0725 -0.1609)
OKLCH	oklch(55.55% 0.176 294.3)
XYZ	xyz(22.8580, 15.5572, 60.1791)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C57CE #A9CE57

analogous

#576ECE #7C57CE #B757CE

triadic

#7C57CE #CE7C57 #57CE7C

tetradic

#7C57CE #CE576E #A9CE57 #57CEB7

square

#7C57CE #CE576E #A9CE57 #57CEB7

split-complementary

#7C57CE #CEB757 #6ECE57

monochromatic

#442784 #5C34B3 #7C57CE #A186DC #C6B6EA

Accessibility & contrast

On white

5.11

#7C57CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#7C57CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C57CE

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C57CE	#FFFFFF	#000000	##FFFFFF
##7C57CE	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6FD2

Deuteranopia (green-blind)

#216CCB

Tritanopia (blue-blind)

#67718A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #7c57ce;
/* rgb */ color: rgb(124, 87, 206);
/* oklch */ color: oklch(55.6% 0.176 294.3);

Tailwind

colors: {
  custom: {
    50: '#a788de',
    500: '#7c57ce',
    950: '#000000',
  },
}

SCSS

$custom: #7c57ce;
$custom-light: #a788de;
$custom-dark: #000000;

JSON

{
  "hex": "#7c57ce",
  "rgb": {
    "r": 124,
    "g": 87,
    "b": 206
  },
  "hsl": {
    "h": 258.655,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.55552,
    "c": 0.17646,
    "h": 294.3
  },
  "luminance": 0.15558
}

Semantic roles & 50–950 ramp

primary

#7C57CE

secondary

#C9D8A8

accent

#DE4AB0

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#100B15

muted

#7F7C83

Preview Lab

Preview with #7C57CE

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

Preview Lab → · Contrast checker → · Palette generator →