#7B57EE#7B57EE

#7B57EE is a mid, highly saturated violet. Relative luminance 0.172; OKLCH L 57.8% C 0.216 H 288.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#7B57EE
RGB	rgb(123, 87, 238)
HSL	hsl(254, 82%, 64%)
HSV	hsv(254, 63%, 93%)
CMYK	cmyk(48.3%, 63.4%, 0%, 6.7%)
CIE-LAB	lab(48.51, 50.64, -71.31)
CIE-LCH	lch(48.51, 87.46, 305.38°)
OKLab	oklab(57.78% 0.0694 -0.2043)
OKLCH	oklch(57.78% 0.216 288.8)
XYZ	xyz(27.0047, 17.1992, 82.7692)
Luminance	0.1720 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B57EE #CAEE57

analogous

#577EEE #7B57EE #C757EE

triadic

#7B57EE #EE7B57 #57EE7B

tetradic

#7B57EE #EE577E #CAEE57 #57EEC7

square

#7B57EE #EE577E #CAEE57 #57EEC7

split-complementary

#7B57EE #EEC757 #7EEE57

monochromatic

#3A13B8 #4F1FE8 #7B57EE #A78FF4 #D2C6F9

Accessibility & contrast

On white

4.73

#7B57EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#7B57EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B57EE

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B57EE	#FFFFFF	#000000	##FFFFFF
##7B57EE	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F3

Deuteranopia (green-blind)

#006FEB

Tritanopia (blue-blind)

#547B9B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #7b57ee;
/* rgb */ color: rgb(123, 87, 238);
/* oklch */ color: oklch(57.8% 0.216 288.8);

Tailwind

colors: {
  custom: {
    50: '#aa88f5',
    500: '#7b57ee',
    950: '#000000',
  },
}

SCSS

$custom: #7b57ee;
$custom-light: #aa88f5;
$custom-dark: #000000;

JSON

{
  "hex": "#7b57ee",
  "rgb": {
    "r": 123,
    "g": 87,
    "b": 238
  },
  "hsl": {
    "h": 254.305,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.57779,
    "c": 0.21572,
    "h": 288.8
  },
  "luminance": 0.172
}

Semantic roles & 50–950 ramp

primary

#7B57EE

secondary

#DEEBB6

accent

#DE08AB

background

#FBF8FF

surface

#F6F0FE

border

#D0CBD6

text

#110B17

muted

#807C85

Preview Lab

Preview with #7B57EE

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

Preview Lab → · Contrast checker → · Palette generator →