#5389F4#5389F4

#5389F4 is a light, vivid blue. Relative luminance 0.263; OKLCH L 64.6% C 0.170 H 262.5°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#5389F4
RGB	rgb(83, 137, 244)
HSL	hsl(220, 88%, 64%)
HSV	hsv(220, 66%, 96%)
CMYK	cmyk(66%, 43.9%, 0%, 4.3%)
CIE-LAB	lab(58.28, 15.79, -59.01)
CIE-LCH	lch(58.28, 61.09, 284.98°)
OKLab	oklab(64.56% -0.0223 -0.1686)
OKLCH	oklch(64.56% 0.17 262.5)
XYZ	xyz(28.8363, 26.2591, 89.1192)
Luminance	0.2626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5389F4 #F4BE53

analogous

#53D9F4 #5389F4 #6E53F4

triadic

#5389F4 #F45389 #89F453

tetradic

#5389F4 #F453D9 #F4BE53 #53F46E

square

#5389F4 #F453D9 #F4BE53 #53F46E

split-complementary

#5389F4 #F46E53 #D9F453

monochromatic

#0C49C0 #1962F0 #5389F4 #8DB0F8 #C6D8FB

Accessibility & contrast

On white

3.36

#5389F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#5389F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5389F4

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5389F4	#FFFFFF	#000000	##000000
##5389F4	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5594F8

Deuteranopia (green-blind)

#3985F2

Tritanopia (blue-blind)

#00A2B3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5389f4;
/* rgb */ color: rgb(83, 137, 244);
/* oklch */ color: oklch(64.6% 0.170 262.5);

Tailwind

colors: {
  custom: {
    50: '#93aaf8',
    500: '#5389f4',
    950: '#000000',
  },
}

SCSS

$custom: #5389f4;
$custom-light: #93aaf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5389f4",
  "rgb": {
    "r": 83,
    "g": 137,
    "b": 244
  },
  "hsl": {
    "h": 219.876,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.64556,
    "c": 0.17011,
    "h": 262.5
  },
  "luminance": 0.26262
}

Semantic roles & 50–950 ramp

primary

#5389F4

secondary

#EDDBB5

accent

#9801E5

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5389F4

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

Preview Lab → · Contrast checker → · Palette generator →