#5389FA#5389FA

#5389FA is a light, vivid blue. Relative luminance 0.266; OKLCH L 64.9% C 0.178 H 263.1°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5389FA
RGB	rgb(83, 137, 250)
HSL	hsl(221, 94%, 65%)
HSV	hsv(221, 67%, 98%)
CMYK	cmyk(66.8%, 45.2%, 0%, 2%)
CIE-LAB	lab(58.63, 17.85, -61.76)
CIE-LCH	lch(58.63, 64.29, 286.12°)
OKLab	oklab(64.94% -0.0213 -0.1767)
OKLCH	oklch(64.94% 0.178 263.1)
XYZ	xyz(29.7622, 26.6295, 93.9955)
Luminance	0.2663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5389FA #FAC453

analogous

#53DCFA #5389FA #7153FA

triadic

#5389FA #FA5389 #89FA53

tetradic

#5389FA #FA53DC #FAC453 #53FA71

square

#5389FA #FA53DC #FAC453 #53FA71

split-complementary

#5389FA #FA7153 #DCFA53

monochromatic

#0646CD #1860F8 #5389FA #8EB2FC #CADBFD

Accessibility & contrast

On white

3.32

#5389FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#5389FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5389FA

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5389FA	#FFFFFF	#000000	##000000
##5389FA	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5095FE

Deuteranopia (green-blind)

#3086F8

Tritanopia (blue-blind)

#00A3B5

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5389fa;
/* rgb */ color: rgb(83, 137, 250);
/* oklch */ color: oklch(64.9% 0.178 263.1);

Tailwind

colors: {
  custom: {
    50: '#94aafc',
    500: '#5389fa',
    950: '#000000',
  },
}

SCSS

$custom: #5389fa;
$custom-light: #94aafc;
$custom-dark: #000000;

JSON

{
  "hex": "#5389fa",
  "rgb": {
    "r": 83,
    "g": 137,
    "b": 250
  },
  "hsl": {
    "h": 220.599,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.64935,
    "c": 0.17802,
    "h": 263.1
  },
  "luminance": 0.26632
}

Semantic roles & 50–950 ramp

primary

#5389FA

secondary

#F1DEB8

accent

#9B00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1018

muted

#7E7F86

Preview Lab

Preview with #5389FA

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

Preview Lab → · Contrast checker → · Palette generator →