#7577F8#7577F8

#7577F8 is a light, vivid blue. Relative luminance 0.238; OKLCH L 63.3% C 0.188 H 278.9°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#7577F8
RGB	rgb(117, 119, 248)
HSL	hsl(239, 90%, 72%)
HSV	hsv(239, 53%, 97%)
CMYK	cmyk(52.8%, 52%, 0%, 2.7%)
CIE-LAB	lab(55.84, 34.05, -65.05)
CIE-LCH	lch(55.84, 73.42, 297.63°)
OKLab	oklab(63.28% 0.0291 -0.1859)
OKLCH	oklch(63.28% 0.188 278.9)
XYZ	xyz(30.8709, 23.7509, 91.7464)
Luminance	0.2375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7577F8 #F8F675

analogous

#75B9F8 #7577F8 #B575F8

triadic

#7577F8 #F87577 #77F875

tetradic

#7577F8 #F875B9 #F8F675 #75F8B5

square

#7577F8 #F875B9 #F8F675 #75F8B5

split-complementary

#7577F8 #F8B575 #B9F875

monochromatic

#0C0FE7 #3B3EF5 #7577F8 #AFB0FB #E2E2FE

Accessibility & contrast

On white

3.65

#7577F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#7577F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7577F8

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7577F8	#FFFFFF	#000000	##000000
##7577F8	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F8BFD

Deuteranopia (green-blind)

#1A81F5

Tritanopia (blue-blind)

#3994AC

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #7577f8;
/* rgb */ color: rgb(117, 119, 248);
/* oklch */ color: oklch(63.3% 0.188 278.9);

Tailwind

colors: {
  custom: {
    50: '#a69efb',
    500: '#7577f8',
    950: '#000000',
  },
}

SCSS

$custom: #7577f8;
$custom-light: #a69efb;
$custom-dark: #000000;

JSON

{
  "hex": "#7577f8",
  "rgb": {
    "r": 117,
    "g": 119,
    "b": 248
  },
  "hsl": {
    "h": 239.084,
    "s": 90.345,
    "l": 71.569
  },
  "oklch": {
    "l": 0.63277,
    "c": 0.18814,
    "h": 278.9
  },
  "luminance": 0.23753
}

Semantic roles & 50–950 ramp

primary

#7577F8

secondary

#F5F5D4

accent

#E200E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #7577F8

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

Preview Lab → · Contrast checker → · Palette generator →