#5589F9#5589F9

#5589F9 is a light, vivid blue. Relative luminance 0.267; OKLCH L 65.0% C 0.176 H 263.5°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5589F9
RGB	rgb(85, 137, 249)
HSL	hsl(221, 93%, 65%)
HSV	hsv(221, 66%, 98%)
CMYK	cmyk(65.9%, 45%, 0%, 2.4%)
CIE-LAB	lab(58.66, 17.82, -61.16)
CIE-LCH	lch(58.66, 63.70, 286.24°)
OKLab	oklab(64.96% -0.0198 -0.1749)
OKLCH	oklch(64.96% 0.176 263.5)
XYZ	xyz(29.7848, 26.6593, 93.1802)
Luminance	0.2666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5589F9 #F9C555

analogous

#55DBF9 #5589F9 #7355F9

triadic

#5589F9 #F95589 #89F955

tetradic

#5589F9 #F955DB #F9C555 #55F973

square

#5589F9 #F955DB #F9C555 #55F973

split-complementary

#5589F9 #F97355 #DBF955

monochromatic

#0746CC #1A60F7 #5589F9 #90B2FB #CBDBFD

Accessibility & contrast

On white

3.32

#5589F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#5589F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5589F9

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5589F9	#FFFFFF	#000000	##000000
##5589F9	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)

#5195FD

Deuteranopia (green-blind)

#3386F7

Tritanopia (blue-blind)

#00A3B5

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5589f9;
/* rgb */ color: rgb(85, 137, 249);
/* oklch */ color: oklch(65.0% 0.176 263.5);

Tailwind

colors: {
  custom: {
    50: '#95aafc',
    500: '#5589f9',
    950: '#000000',
  },
}

SCSS

$custom: #5589f9;
$custom-light: #95aafc;
$custom-dark: #000000;

JSON

{
  "hex": "#5589f9",
  "rgb": {
    "r": 85,
    "g": 137,
    "b": 249
  },
  "hsl": {
    "h": 220.976,
    "s": 93.182,
    "l": 65.49
  },
  "oklch": {
    "l": 0.64961,
    "c": 0.17607,
    "h": 263.5
  },
  "luminance": 0.26662
}

Semantic roles & 50–950 ramp

primary

#5589F9

secondary

#F0DFB9

accent

#9D00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5589F9

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

Preview Lab → · Contrast checker → · Palette generator →