#5385E4#5385E4

#5385E4 is a light, vivid blue. Relative luminance 0.242; OKLCH L 62.7% C 0.153 H 262.0°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5385E4
RGB	rgb(83, 133, 228)
HSL	hsl(219, 73%, 61%)
HSV	hsv(219, 64%, 89%)
CMYK	cmyk(63.6%, 41.7%, 0%, 10.6%)
CIE-LAB	lab(56.30, 12.74, -53.29)
CIE-LCH	lch(56.30, 54.79, 283.45°)
OKLab	oklab(62.74% -0.0213 -0.1519)
OKLCH	oklch(62.74% 0.153 262)
XYZ	xyz(25.9535, 24.2131, 76.6896)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5385E4 #E4B253

analogous

#53CEE4 #5385E4 #6953E4

triadic

#5385E4 #E45385 #85E453

tetradic

#5385E4 #E453CE #E4B253 #53E469

square

#5385E4 #E453CE #E4B253 #53E469

split-complementary

#5385E4 #E46953 #CEE453

monochromatic

#1A49A3 #2261D8 #5385E4 #88ABEC #BDD0F5

Accessibility & contrast

On white

3.59

#5385E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#5385E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5385E4

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5385E4	#FFFFFF	#000000	##000000
##5385E4	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8EE8

Deuteranopia (green-blind)

#4381E2

Tritanopia (blue-blind)

#009BA9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5385e4;
/* rgb */ color: rgb(83, 133, 228);
/* oklch */ color: oklch(62.7% 0.153 262.0);

Tailwind

colors: {
  custom: {
    50: '#90a8ed',
    500: '#5385e4',
    950: '#000000',
  },
}

SCSS

$custom: #5385e4;
$custom-light: #90a8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5385e4",
  "rgb": {
    "r": 83,
    "g": 133,
    "b": 228
  },
  "hsl": {
    "h": 219.31,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.62737,
    "c": 0.1534,
    "h": 262
  },
  "luminance": 0.24215
}

Semantic roles & 50–950 ramp

primary

#5385E4

secondary

#E5D2AE

accent

#9111D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5385E4

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

Preview Lab → · Contrast checker → · Palette generator →