#5489E1#5489E1

#5489E1 is a light, vivid blue. Relative luminance 0.252; OKLCH L 63.5% C 0.145 H 260.0°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#5489E1
RGB	rgb(84, 137, 225)
HSL	hsl(217, 70%, 61%)
HSV	hsv(217, 63%, 88%)
CMYK	cmyk(62.7%, 39.1%, 0%, 11.8%)
CIE-LAB	lab(57.28, 9.49, -50.05)
CIE-LCH	lch(57.28, 50.95, 280.74°)
OKLab	oklab(63.45% -0.0251 -0.1423)
OKLCH	oklch(63.45% 0.145 260)
XYZ	xyz(26.1876, 25.2099, 74.7055)
Luminance	0.2521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5489E1 #E1AC54

analogous

#54CFE1 #5489E1 #6554E1

triadic

#5489E1 #E15489 #89E154

tetradic

#5489E1 #E154CF #E1AC54 #54E165

square

#5489E1 #E154CF #E1AC54 #54E165

split-complementary

#5489E1 #E16554 #CFE154

monochromatic

#1C4D9F #2566D3 #5489E1 #88ADEA #BCD1F3

Accessibility & contrast

On white

3.48

#5489E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#5489E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5489E1

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5489E1	#FFFFFF	#000000	##000000
##5489E1	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6291E5

Deuteranopia (green-blind)

#4E83DF

Tritanopia (blue-blind)

#009DAA

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5489e1;
/* rgb */ color: rgb(84, 137, 225);
/* oklch */ color: oklch(63.5% 0.145 260.0);

Tailwind

colors: {
  custom: {
    50: '#90abeb',
    500: '#5489e1',
    950: '#000000',
  },
}

SCSS

$custom: #5489e1;
$custom-light: #90abeb;
$custom-dark: #000000;

JSON

{
  "hex": "#5489e1",
  "rgb": {
    "r": 84,
    "g": 137,
    "b": 225
  },
  "hsl": {
    "h": 217.447,
    "s": 70.149,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63454,
    "c": 0.14454,
    "h": 260
  },
  "luminance": 0.25212
}

Semantic roles & 50–950 ramp

primary

#5489E1

secondary

#E3CFAE

accent

#8A13D2

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5489E1

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

Preview Lab → · Contrast checker → · Palette generator →