#5394EF#5394EF

#5394EF is a light, vivid blue. Relative luminance 0.293; OKLCH L 66.6% C 0.151 H 257.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#5394EF
RGB	rgb(83, 148, 239)
HSL	hsl(215, 83%, 63%)
HSV	hsv(215, 65%, 94%)
CMYK	cmyk(65.3%, 38.1%, 0%, 6.3%)
CIE-LAB	lab(61.00, 7.52, -51.92)
CIE-LCH	lch(61.00, 52.46, 278.24°)
OKLab	oklab(66.57% -0.0337 -0.1477)
OKLCH	oklch(66.57% 0.151 257.2)
XYZ	xyz(29.7316, 29.2479, 85.7232)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5394EF #EFAE53

analogous

#53E2EF #5394EF #6053EF

triadic

#5394EF #EF5394 #94EF53

tetradic

#5394EF #EF53E2 #EFAE53 #53EF60

square

#5394EF #EF53E2 #EFAE53 #53EF60

split-complementary

#5394EF #EF6053 #E2EF53

monochromatic

#1156B7 #1B71EA #5394EF #8BB7F4 #C3DAF9

Accessibility & contrast

On white

3.07

#5394EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#5394EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5394EF

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5394EF	#FFFFFF	#000000	##000000
##5394EF	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B9BF3

Deuteranopia (green-blind)

#558DED

Tritanopia (blue-blind)

#00A9B6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5394ef;
/* rgb */ color: rgb(83, 148, 239);
/* oklch */ color: oklch(66.6% 0.151 257.2);

Tailwind

colors: {
  custom: {
    50: '#92b2f5',
    500: '#5394ef',
    950: '#000000',
  },
}

SCSS

$custom: #5394ef;
$custom-light: #92b2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5394ef",
  "rgb": {
    "r": 83,
    "g": 148,
    "b": 239
  },
  "hsl": {
    "h": 215,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.6657,
    "c": 0.15148,
    "h": 257.2
  },
  "luminance": 0.29251
}

Semantic roles & 50–950 ramp

primary

#5394EF

secondary

#EBD4B3

accent

#8506DF

background

#F9FAFF

surface

#F2F5FE

border

#CCCFD6

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5394EF

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

Preview Lab → · Contrast checker → · Palette generator →