#8577DB#8577DB

#8577DB is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.7% C 0.147 H 287.8°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#8577DB
RGB	rgb(133, 119, 219)
HSL	hsl(248, 58%, 66%)
HSV	hsv(248, 46%, 86%)
CMYK	cmyk(39.3%, 45.7%, 0%, 14.1%)
CIE-LAB	lab(55.37, 29.16, -49.53)
CIE-LCH	lch(55.37, 57.48, 300.49°)
OKLab	oklab(62.69% 0.045 -0.1399)
OKLCH	oklch(62.69% 0.147 287.8)
XYZ	xyz(29.0523, 23.2937, 69.9695)
Luminance	0.2329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8577DB #CDDB77

analogous

#779BDB #8577DB #B777DB

triadic

#8577DB #DB8577 #77DB85

tetradic

#8577DB #DB779B #CDDB77 #77DBB7

square

#8577DB #DB779B #CDDB77 #77DBB7

split-complementary

#8577DB #DBB777 #9BDB77

monochromatic

#3F2DAA #5A47CE #8577DB #B0A7E8 #DCD8F5

Accessibility & contrast

On white

3.71

#8577DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#8577DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8577DB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8577DB	#FFFFFF	#000000	##000000
##8577DB	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5287DF

Deuteranopia (green-blind)

#5282D9

Tritanopia (blue-blind)

#6D8B9E

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #8577db;
/* rgb */ color: rgb(133, 119, 219);
/* oklch */ color: oklch(62.7% 0.147 287.8);

Tailwind

colors: {
  custom: {
    50: '#ac9ee7',
    500: '#8577db',
    950: '#000000',
  },
}

SCSS

$custom: #8577db;
$custom-light: #ac9ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#8577db",
  "rgb": {
    "r": 133,
    "g": 119,
    "b": 219
  },
  "hsl": {
    "h": 248.4,
    "s": 58.14,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6269,
    "c": 0.14698,
    "h": 287.8
  },
  "luminance": 0.23295
}

Semantic roles & 50–950 ramp

primary

#8577DB

secondary

#E3E7C7

accent

#C620AF

background

#FAF9FE

surface

#F5F2FC

border

#CFCCD5

text

#100E16

muted

#7F7E84

Preview Lab

Preview with #8577DB

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

Preview Lab → · Contrast checker → · Palette generator →