#7577E7#7577E7

#7577E7 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.2% C 0.165 H 279.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#7577E7
RGB	rgb(117, 119, 231)
HSL	hsl(239, 70%, 68%)
HSV	hsv(239, 49%, 91%)
CMYK	cmyk(49.4%, 48.5%, 0%, 9.4%)
CIE-LAB	lab(54.81, 28.88, -57.24)
CIE-LCH	lch(54.81, 64.11, 296.77°)
OKLab	oklab(62.17% 0.0278 -0.1629)
OKLCH	oklch(62.17% 0.165 279.7)
XYZ	xyz(28.3523, 22.7435, 78.4818)
Luminance	0.2275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7577E7 #E7E575

analogous

#75B0E7 #7577E7 #AC75E7

triadic

#7577E7 #E77577 #77E775

tetradic

#7577E7 #E775B0 #E7E575 #75E7AC

square

#7577E7 #E775B0 #E7E575 #75E7AC

split-complementary

#7577E7 #E7AC75 #B0E775

monochromatic

#2124C0 #4144DE #7577E7 #A9AAF0 #DDDEF9

Accessibility & contrast

On white

3.78

#7577E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#7577E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7577E7

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7577E7	#FFFFFF	#000000	##000000
##7577E7	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4488EB

Deuteranopia (green-blind)

#3A7FE5

Tritanopia (blue-blind)

#498FA4

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #7577e7;
/* rgb */ color: rgb(117, 119, 231);
/* oklch */ color: oklch(62.2% 0.165 279.7);

Tailwind

colors: {
  custom: {
    50: '#a49eef',
    500: '#7577e7',
    950: '#000000',
  },
}

SCSS

$custom: #7577e7;
$custom-light: #a49eef;
$custom-dark: #000000;

JSON

{
  "hex": "#7577e7",
  "rgb": {
    "r": 117,
    "g": 119,
    "b": 231
  },
  "hsl": {
    "h": 238.947,
    "s": 70.37,
    "l": 68.235
  },
  "oklch": {
    "l": 0.62172,
    "c": 0.16529,
    "h": 279.7
  },
  "luminance": 0.22745
}

Semantic roles & 50–950 ramp

primary

#7577E7

secondary

#EDEDCB

accent

#CF13D2

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E16

muted

#7F7E84

Preview Lab

Preview with #7577E7

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

Preview Lab → · Contrast checker → · Palette generator →