#5489E3#5489E3

#5489E3 is a light, vivid blue. Relative luminance 0.253; OKLCH L 63.6% C 0.147 H 260.4°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5489E3
RGB	rgb(84, 137, 227)
HSL	hsl(218, 72%, 61%)
HSV	hsv(218, 63%, 89%)
CMYK	cmyk(63%, 39.6%, 0%, 11%)
CIE-LAB	lab(57.39, 10.17, -51.00)
CIE-LCH	lch(57.39, 52.01, 281.28°)
OKLab	oklab(63.57% -0.0247 -0.1451)
OKLCH	oklch(63.57% 0.147 260.4)
XYZ	xyz(26.4620, 25.3197, 76.1508)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5489E3 #E3AE54

analogous

#54D0E3 #5489E3 #6654E3

triadic

#5489E3 #E35489 #89E354

tetradic

#5489E3 #E354D0 #E3AE54 #54E366

square

#5489E3 #E354D0 #E3AE54 #54E366

split-complementary

#5489E3 #E36654 #D0E354

monochromatic

#1B4DA2 #2366D7 #5489E3 #89ADEC #BDD2F4

Accessibility & contrast

On white

3.46

#5489E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#5489E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5489E3

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5489E3	#FFFFFF	#000000	##000000
##5489E3	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6191E7

Deuteranopia (green-blind)

#4C84E1

Tritanopia (blue-blind)

#009DAB

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5489e3;
/* rgb */ color: rgb(84, 137, 227);
/* oklch */ color: oklch(63.6% 0.147 260.4);

Tailwind

colors: {
  custom: {
    50: '#91abec',
    500: '#5489e3',
    950: '#000000',
  },
}

SCSS

$custom: #5489e3;
$custom-light: #91abec;
$custom-dark: #000000;

JSON

{
  "hex": "#5489e3",
  "rgb": {
    "r": 84,
    "g": 137,
    "b": 227
  },
  "hsl": {
    "h": 217.762,
    "s": 71.859,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63571,
    "c": 0.14721,
    "h": 260.4
  },
  "luminance": 0.25322
}

Semantic roles & 50–950 ramp

primary

#5489E3

secondary

#E4D0AE

accent

#8C12D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5489E3

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

Preview Lab → · Contrast checker → · Palette generator →