#5763E1#5763E1

#5763E1 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 56.0% C 0.190 H 274.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5763E1
RGB	rgb(87, 99, 225)
HSL	hsl(235, 70%, 61%)
HSV	hsv(235, 61%, 88%)
CMYK	cmyk(61.3%, 56%, 0%, 11.8%)
CIE-LAB	lab(47.47, 33.30, -65.78)
CIE-LCH	lch(47.47, 73.73, 296.85°)
OKLab	oklab(56.03% 0.0146 -0.189)
OKLCH	oklch(56.03% 0.19 274.4)
XYZ	xyz(21.9785, 16.3844, 73.2239)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5763E1 #E1D557

analogous

#57A8E1 #5763E1 #9057E1

triadic

#5763E1 #E15763 #63E157

tetradic

#5763E1 #E157A8 #E1D557 #57E190

square

#5763E1 #E157A8 #E1D557 #57E190

split-complementary

#5763E1 #E19057 #A8E157

monochromatic

#1D28A1 #2635D5 #5763E1 #8B93EA #BFC3F4

Accessibility & contrast

On white

4.91

#5763E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#5763E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5763E1

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5763E1	#FFFFFF	#000000	##FFFFFF
##5763E1	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E5

Deuteranopia (green-blind)

#006BDE

Tritanopia (blue-blind)

#008198

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5763e1;
/* rgb */ color: rgb(87, 99, 225);
/* oklch */ color: oklch(56.0% 0.190 274.4);

Tailwind

colors: {
  custom: {
    50: '#938feb',
    500: '#5763e1',
    950: '#000000',
  },
}

SCSS

$custom: #5763e1;
$custom-light: #938feb;
$custom-dark: #000000;

JSON

{
  "hex": "#5763e1",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 225
  },
  "hsl": {
    "h": 234.783,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.56029,
    "c": 0.18955,
    "h": 274.4
  },
  "luminance": 0.16386
}

Semantic roles & 50–950 ramp

primary

#5763E1

secondary

#E4DFB0

accent

#C114D2

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5763E1

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

Preview Lab → · Contrast checker → · Palette generator →