#5989EE#5989EE

#5989EE is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.5% C 0.160 H 263.4°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#5989EE
RGB	rgb(89, 137, 238)
HSL	hsl(221, 81%, 64%)
HSV	hsv(221, 63%, 93%)
CMYK	cmyk(62.6%, 42.4%, 0%, 6.7%)
CIE-LAB	lab(58.21, 14.75, -55.79)
CIE-LCH	lch(58.21, 57.70, 284.81°)
OKLab	oklab(64.47% -0.0183 -0.1591)
OKLCH	oklch(64.47% 0.16 263.4)
XYZ	xyz(28.4927, 26.1856, 84.4251)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5989EE #EEBE59

analogous

#59D4EE #5989EE #7459EE

triadic

#5989EE #EE5989 #89EE59

tetradic

#5989EE #EE59D4 #EEBE59 #59EE74

square

#5989EE #EE59D4 #EEBE59 #59EE74

split-complementary

#5989EE #EE7459 #D4EE59

monochromatic

#1349BA #2162E8 #5989EE #91B0F4 #C8D8F9

Accessibility & contrast

On white

3.37

#5989EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#5989EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5989EE

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5989EE	#FFFFFF	#000000	##000000
##5989EE	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A93F2

Deuteranopia (green-blind)

#4486EC

Tritanopia (blue-blind)

#00A0B0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5989ee;
/* rgb */ color: rgb(89, 137, 238);
/* oklch */ color: oklch(64.5% 0.160 263.4);

Tailwind

colors: {
  custom: {
    50: '#95aaf4',
    500: '#5989ee',
    950: '#000000',
  },
}

SCSS

$custom: #5989ee;
$custom-light: #95aaf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5989ee",
  "rgb": {
    "r": 89,
    "g": 137,
    "b": 238
  },
  "hsl": {
    "h": 220.671,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.64466,
    "c": 0.16013,
    "h": 263.4
  },
  "luminance": 0.26188
}

Semantic roles & 50–950 ramp

primary

#5989EE

secondary

#EBDBB7

accent

#9908DE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5989EE

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

Preview Lab → · Contrast checker → · Palette generator →