#5E71DB#5E71DB

#5E71DB is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.7% C 0.162 H 272.8°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#5E71DB
RGB	rgb(94, 113, 219)
HSL	hsl(231, 63%, 61%)
HSV	hsv(231, 57%, 86%)
CMYK	cmyk(57.1%, 48.4%, 0%, 14.1%)
CIE-LAB	lab(51.04, 23.98, -56.62)
CIE-LCH	lch(51.04, 61.49, 292.95°)
OKLab	oklab(58.7% 0.0079 -0.1617)
OKLCH	oklch(58.7% 0.162 272.8)
XYZ	xyz(23.3032, 19.3027, 69.5019)
Luminance	0.1930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E71DB #DBC85E

analogous

#5EB0DB #5E71DB #8A5EDB

triadic

#5E71DB #DB5E71 #71DB5E

tetradic

#5E71DB #DB5EB0 #DBC85E #5EDB8A

square

#5E71DB #DB5EB0 #DBC85E #5EDB8A

split-complementary

#5E71DB #DB8A5E #B0DB5E

monochromatic

#23359C #2E46CE #5E71DB #909DE6 #C2C9F1

Accessibility & contrast

On white

4.32

#5E71DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#5E71DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E71DB

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E71DB	#FFFFFF	#000000	##000000
##5E71DB	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C7FDF

Deuteranopia (green-blind)

#2974D9

Tritanopia (blue-blind)

#04899B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5e71db;
/* rgb */ color: rgb(94, 113, 219);
/* oklch */ color: oklch(58.7% 0.162 272.8);

Tailwind

colors: {
  custom: {
    50: '#9599e7',
    500: '#5e71db',
    950: '#000000',
  },
}

SCSS

$custom: #5e71db;
$custom-light: #9599e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5e71db",
  "rgb": {
    "r": 94,
    "g": 113,
    "b": 219
  },
  "hsl": {
    "h": 230.88,
    "s": 63.452,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58697,
    "c": 0.1619,
    "h": 272.8
  },
  "luminance": 0.19304
}

Semantic roles & 50–950 ramp

primary

#5E71DB

secondary

#E2DBB3

accent

#B01ACB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5E71DB

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

Preview Lab → · Contrast checker → · Palette generator →