#5775F1#5775F1

#5775F1 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.6% C 0.189 H 269.7°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5775F1
RGB	rgb(87, 117, 241)
HSL	hsl(228, 85%, 64%)
HSV	hsv(228, 64%, 95%)
CMYK	cmyk(63.9%, 51.5%, 0%, 5.5%)
CIE-LAB	lab(53.06, 27.60, -65.74)
CIE-LCH	lch(53.06, 71.30, 292.78°)
OKLab	oklab(60.56% -0.0009 -0.1886)
OKLCH	oklch(60.56% 0.189 269.7)
XYZ	xyz(26.1636, 21.0973, 85.8954)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5775F1 #F1D357

analogous

#57C2F1 #5775F1 #8657F1

triadic

#5775F1 #F15775 #75F157

tetradic

#5775F1 #F157C2 #F1D357 #57F186

square

#5775F1 #F157C2 #F1D357 #57F186

split-complementary

#5775F1 #F18657 #C2F157

monochromatic

#1032BE #1F47EC #5775F1 #8FA3F6 #C8D2FA

Accessibility & contrast

On white

4.02

#5775F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5775F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5775F1

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5775F1	#FFFFFF	#000000	##000000
##5775F1	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2886F5

Deuteranopia (green-blind)

#0078EE

Tritanopia (blue-blind)

#0092A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5775f1;
/* rgb */ color: rgb(87, 117, 241);
/* oklch */ color: oklch(60.6% 0.189 269.7);

Tailwind

colors: {
  custom: {
    50: '#959cf6',
    500: '#5775f1',
    950: '#000000',
  },
}

SCSS

$custom: #5775f1;
$custom-light: #959cf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5775f1",
  "rgb": {
    "r": 87,
    "g": 117,
    "b": 241
  },
  "hsl": {
    "h": 228.312,
    "s": 84.615,
    "l": 64.314
  },
  "oklch": {
    "l": 0.60562,
    "c": 0.18864,
    "h": 269.7
  },
  "luminance": 0.211
}

Semantic roles & 50–950 ramp

primary

#5775F1

secondary

#EDE2B7

accent

#B604E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5775F1

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

Preview Lab → · Contrast checker → · Palette generator →