#5489DC#5489DC

#5489DC is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.2% C 0.138 H 259.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#5489DC
RGB	rgb(84, 137, 220)
HSL	hsl(217, 66%, 60%)
HSV	hsv(217, 62%, 86%)
CMYK	cmyk(61.8%, 37.7%, 0%, 13.7%)
CIE-LAB	lab(57.02, 7.81, -47.67)
CIE-LCH	lch(57.02, 48.31, 279.31°)
OKLab	oklab(63.17% -0.0262 -0.1354)
OKLCH	oklch(63.17% 0.138 259)
XYZ	xyz(25.5155, 24.9411, 71.1657)
Luminance	0.2494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5489DC #DCA754

analogous

#54CDDC #5489DC #6354DC

triadic

#5489DC #DC5489 #89DC54

tetradic

#5489DC #DC54CD #DCA754 #54DC63

square

#5489DC #DC54CD #DCA754 #54DC63

split-complementary

#5489DC #DC6354 #CDDC54

monochromatic

#1F4E97 #2968CA #5489DC #87ACE6 #BACFF1

Accessibility & contrast

On white

3.51

#5489DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#5489DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5489DC

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5489DC	#FFFFFF	#000000	##000000
##5489DC	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6590DF

Deuteranopia (green-blind)

#5283DA

Tritanopia (blue-blind)

#009CA8

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5489dc;
/* rgb */ color: rgb(84, 137, 220);
/* oklch */ color: oklch(63.2% 0.138 259.0);

Tailwind

colors: {
  custom: {
    50: '#90abe7',
    500: '#5489dc',
    950: '#000000',
  },
}

SCSS

$custom: #5489dc;
$custom-light: #90abe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5489dc",
  "rgb": {
    "r": 84,
    "g": 137,
    "b": 220
  },
  "hsl": {
    "h": 216.618,
    "s": 66.019,
    "l": 59.608
  },
  "oklch": {
    "l": 0.63166,
    "c": 0.13789,
    "h": 259
  },
  "luminance": 0.24943
}

Semantic roles & 50–950 ramp

primary

#5489DC

secondary

#E0CCAC

accent

#A73FE9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5489DC

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

Preview Lab → · Contrast checker → · Palette generator →