#5390F2#5390F2

#5390F2 is a light, vivid blue. Relative luminance 0.282; OKLCH L 65.9% C 0.160 H 259.5°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#5390F2
RGB	rgb(83, 144, 242)
HSL	hsl(217, 86%, 64%)
HSV	hsv(217, 66%, 95%)
CMYK	cmyk(65.7%, 40.5%, 0%, 5.1%)
CIE-LAB	lab(60.06, 10.91, -55.06)
CIE-LCH	lch(60.06, 56.13, 281.21°)
OKLab	oklab(65.9% -0.0292 -0.157)
OKLCH	oklch(65.9% 0.16 259.5)
XYZ	xyz(29.5618, 28.1934, 87.8711)
Luminance	0.2820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5390F2 #F2B553

analogous

#53DFF2 #5390F2 #6553F2

triadic

#5390F2 #F25390 #90F253

tetradic

#5390F2 #F253DF #F2B553 #53F265

square

#5390F2 #F253DF #F2B553 #53F265

split-complementary

#5390F2 #F26553 #DFF253

monochromatic

#0E51BC #1A6BEE #5390F2 #8CB5F6 #C5D9FB

Accessibility & contrast

On white

3.16

#5390F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#5390F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5390F2

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5390F2	#FFFFFF	#000000	##000000
##5390F2	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6399F6

Deuteranopia (green-blind)

#4A8AF0

Tritanopia (blue-blind)

#00A7B5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5390f2;
/* rgb */ color: rgb(83, 144, 242);
/* oklch */ color: oklch(65.9% 0.160 259.5);

Tailwind

colors: {
  custom: {
    50: '#93b0f7',
    500: '#5390f2',
    950: '#000000',
  },
}

SCSS

$custom: #5390f2;
$custom-light: #93b0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5390f2",
  "rgb": {
    "r": 83,
    "g": 144,
    "b": 242
  },
  "hsl": {
    "h": 216.981,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.65895,
    "c": 0.15965,
    "h": 259.5
  },
  "luminance": 0.28196
}

Semantic roles & 50–950 ramp

primary

#5390F2

secondary

#ECD7B4

accent

#8D03E2

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5390F2

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

Preview Lab → · Contrast checker → · Palette generator →