#7577F9#7577F9

#7577F9 is a light, vivid blue. Relative luminance 0.238; OKLCH L 63.3% C 0.189 H 278.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#7577F9
RGB	rgb(117, 119, 249)
HSL	hsl(239, 92%, 72%)
HSV	hsv(239, 53%, 98%)
CMYK	cmyk(53%, 52.2%, 0%, 2.4%)
CIE-LAB	lab(55.90, 34.36, -65.50)
CIE-LCH	lch(55.90, 73.96, 297.68°)
OKLab	oklab(63.34% 0.0292 -0.1872)
OKLCH	oklch(63.34% 0.189 278.9)
XYZ	xyz(31.0265, 23.8132, 92.5657)
Luminance	0.2382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7577F9 #F9F775

analogous

#75B9F9 #7577F9 #B575F9

triadic

#7577F9 #F97577 #77F975

tetradic

#7577F9 #F975B9 #F9F775 #75F9B5

square

#7577F9 #F975B9 #F9F775 #75F9B5

split-complementary

#7577F9 #F9B575 #B9F975

monochromatic

#0A0EE9 #3A3DF6 #7577F9 #B0B1FC #E2E2FE

Accessibility & contrast

On white

3.64

#7577F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#7577F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7577F9

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7577F9	#FFFFFF	#000000	##000000
##7577F9	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E8BFE

Deuteranopia (green-blind)

#1681F6

Tritanopia (blue-blind)

#3894AD

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #7577f9;
/* rgb */ color: rgb(117, 119, 249);
/* oklch */ color: oklch(63.3% 0.189 278.9);

Tailwind

colors: {
  custom: {
    50: '#a69efc',
    500: '#7577f9',
    950: '#000000',
  },
}

SCSS

$custom: #7577f9;
$custom-light: #a69efc;
$custom-dark: #000000;

JSON

{
  "hex": "#7577f9",
  "rgb": {
    "r": 117,
    "g": 119,
    "b": 249
  },
  "hsl": {
    "h": 239.091,
    "s": 91.667,
    "l": 71.765
  },
  "oklch": {
    "l": 0.63344,
    "c": 0.18947,
    "h": 278.9
  },
  "luminance": 0.23815
}

Semantic roles & 50–950 ramp

primary

#7577F9

secondary

#F6F5D4

accent

#E200E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #7577F9

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

Preview Lab → · Contrast checker → · Palette generator →