#5886EE#5886EE

#5886EE is a light, vivid blue. Relative luminance 0.253; OKLCH L 63.8% C 0.164 H 264.3°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5886EE
RGB	rgb(88, 134, 238)
HSL	hsl(222, 82%, 64%)
HSV	hsv(222, 63%, 93%)
CMYK	cmyk(63%, 43.7%, 0%, 6.7%)
CIE-LAB	lab(57.36, 16.39, -57.15)
CIE-LCH	lch(57.36, 59.45, 286.00°)
OKLab	oklab(63.8% -0.0162 -0.1631)
OKLCH	oklch(63.8% 0.164 264.3)
XYZ	xyz(27.9769, 25.2954, 84.2805)
Luminance	0.2530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5886EE #EEC058

analogous

#58D1EE #5886EE #7558EE

triadic

#5886EE #EE5886 #86EE58

tetradic

#5886EE #EE58D1 #EEC058 #58EE75

square

#5886EE #EE58D1 #EEC058 #58EE75

split-complementary

#5886EE #EE7558 #D1EE58

monochromatic

#1346B9 #205EE8 #5886EE #90AEF4 #C7D6F9

Accessibility & contrast

On white

3.47

#5886EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#5886EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5886EE

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5886EE	#FFFFFF	#000000	##000000
##5886EE	1.00	3.47	6.06	6.06
#FFFFFF	3.47	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)

#5591F2

Deuteranopia (green-blind)

#3D83EC

Tritanopia (blue-blind)

#009EAE

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5886ee;
/* rgb */ color: rgb(88, 134, 238);
/* oklch */ color: oklch(63.8% 0.164 264.3);

Tailwind

colors: {
  custom: {
    50: '#94a8f4',
    500: '#5886ee',
    950: '#000000',
  },
}

SCSS

$custom: #5886ee;
$custom-light: #94a8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5886ee",
  "rgb": {
    "r": 88,
    "g": 134,
    "b": 238
  },
  "hsl": {
    "h": 221.6,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.63799,
    "c": 0.16394,
    "h": 264.3
  },
  "luminance": 0.25298
}

Semantic roles & 50–950 ramp

primary

#5886EE

secondary

#EBDBB7

accent

#9C08DE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5886EE

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

Preview Lab → · Contrast checker → · Palette generator →