#5385DB#5385DB

#5385DB is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.2% C 0.141 H 260.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#5385DB
RGB	rgb(83, 133, 219)
HSL	hsl(218, 65%, 59%)
HSV	hsv(218, 62%, 86%)
CMYK	cmyk(62.1%, 39.3%, 0%, 14.1%)
CIE-LAB	lab(55.81, 9.69, -49.03)
CIE-LCH	lch(55.81, 49.98, 281.18°)
OKLab	oklab(62.2% -0.0232 -0.1394)
OKLCH	oklch(62.2% 0.141 260.6)
XYZ	xyz(24.7365, 23.7263, 70.2801)
Luminance	0.2373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5385DB #DBA953

analogous

#53C9DB #5385DB #6553DB

triadic

#5385DB #DB5385 #85DB53

tetradic

#5385DB #DB53C9 #DBA953 #53DB65

square

#5385DB #DB53C9 #DBA953 #53DB65

split-complementary

#5385DB #DB6553 #C9DB53

monochromatic

#1F4A95 #2A64C7 #5385DB #86A9E6 #B8CDF0

Accessibility & contrast

On white

3.65

#5385DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#5385DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5385DB

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5385DB	#FFFFFF	#000000	##000000
##5385DB	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8DDE

Deuteranopia (green-blind)

#4C80D9

Tritanopia (blue-blind)

#0098A5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5385db;
/* rgb */ color: rgb(83, 133, 219);
/* oklch */ color: oklch(62.2% 0.141 260.6);

Tailwind

colors: {
  custom: {
    50: '#8fa8e6',
    500: '#5385db',
    950: '#000000',
  },
}

SCSS

$custom: #5385db;
$custom-light: #8fa8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5385db",
  "rgb": {
    "r": 83,
    "g": 133,
    "b": 219
  },
  "hsl": {
    "h": 217.941,
    "s": 65.385,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62201,
    "c": 0.14132,
    "h": 260.6
  },
  "luminance": 0.23729
}

Semantic roles & 50–950 ramp

primary

#5385DB

secondary

#DFCCAA

accent

#AA3FE8

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5385DB

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

Preview Lab → · Contrast checker → · Palette generator →