#8577EE#8577EE

#8577EE is a light, vivid blue. Relative luminance 0.244; OKLCH L 63.8% C 0.173 H 285.8°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#8577EE
RGB	rgb(133, 119, 238)
HSL	hsl(247, 78%, 70%)
HSV	hsv(247, 50%, 93%)
CMYK	cmyk(44.1%, 50%, 0%, 6.7%)
CIE-LAB	lab(56.44, 34.50, -58.47)
CIE-LCH	lch(56.44, 67.89, 300.55°)
OKLab	oklab(63.83% 0.047 -0.1661)
OKLCH	oklch(63.83% 0.173 285.8)
XYZ	xyz(31.6978, 24.3519, 83.9026)
Luminance	0.2435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8577EE #E0EE77

analogous

#77A4EE #8577EE #C177EE

triadic

#8577EE #EE8577 #77EE85

tetradic

#8577EE #EE77A4 #E0EE77 #77EEC1

square

#8577EE #EE77A4 #E0EE77 #77EEC1

split-complementary

#8577EE #EEC177 #A4EE77

monochromatic

#301AD1 #5441E7 #8577EE #B6ADF5 #E7E4FC

Accessibility & contrast

On white

3.58

#8577EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#8577EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8577EE

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8577EE	#FFFFFF	#000000	##000000
##8577EE	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#428BF2

Deuteranopia (green-blind)

#3F84EB

Tritanopia (blue-blind)

#6490A7

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #8577ee;
/* rgb */ color: rgb(133, 119, 238);
/* oklch */ color: oklch(63.8% 0.173 285.8);

Tailwind

colors: {
  custom: {
    50: '#ae9ef4',
    500: '#8577ee',
    950: '#000000',
  },
}

SCSS

$custom: #8577ee;
$custom-light: #ae9ef4;
$custom-dark: #000000;

JSON

{
  "hex": "#8577ee",
  "rgb": {
    "r": 133,
    "g": 119,
    "b": 238
  },
  "hsl": {
    "h": 247.059,
    "s": 77.778,
    "l": 70
  },
  "oklch": {
    "l": 0.63835,
    "c": 0.17263,
    "h": 285.8
  },
  "luminance": 0.24353
}

Semantic roles & 50–950 ramp

primary

#8577EE

secondary

#EDF1D0

accent

#DA0BC2

background

#FBF9FF

surface

#F6F2FE

border

#D0CCD6

text

#110E17

muted

#807E85

Preview Lab

Preview with #8577EE

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

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