#5B86EA#5B86EA

#5B86EA is a light, vivid blue. Relative luminance 0.252; OKLCH L 63.7% C 0.158 H 264.8°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#5B86EA
RGB	rgb(91, 134, 234)
HSL	hsl(222, 77%, 64%)
HSV	hsv(222, 61%, 92%)
CMYK	cmyk(61.1%, 42.7%, 0%, 8.2%)
CIE-LAB	lab(57.28, 15.57, -55.05)
CIE-LCH	lch(57.28, 57.21, 285.80°)
OKLab	oklab(63.7% -0.0143 -0.1569)
OKLCH	oklch(63.7% 0.158 264.8)
XYZ	xyz(27.6856, 25.2124, 81.2334)
Luminance	0.2521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B86EA #EABF5B

analogous

#5BCDEA #5B86EA #775BEA

triadic

#5B86EA #EA5B86 #86EA5B

tetradic

#5B86EA #EA5BCD #EABF5B #5BEA77

square

#5B86EA #EA5BCD #EABF5B #5BEA77

split-complementary

#5B86EA #EA775B #CDEA5B

monochromatic

#1746B4 #255EE3 #5B86EA #91AEF1 #C8D6F8

Accessibility & contrast

On white

3.48

#5B86EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#5B86EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B86EA

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B86EA	#FFFFFF	#000000	##000000
##5B86EA	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)

#5891EE

Deuteranopia (green-blind)

#4383E8

Tritanopia (blue-blind)

#009DAD

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5b86ea;
/* rgb */ color: rgb(91, 134, 234);
/* oklch */ color: oklch(63.7% 0.158 264.8);

Tailwind

colors: {
  custom: {
    50: '#95a8f1',
    500: '#5b86ea',
    950: '#000000',
  },
}

SCSS

$custom: #5b86ea;
$custom-light: #95a8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b86ea",
  "rgb": {
    "r": 91,
    "g": 134,
    "b": 234
  },
  "hsl": {
    "h": 221.958,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63704,
    "c": 0.15756,
    "h": 264.8
  },
  "luminance": 0.25215
}

Semantic roles & 50–950 ramp

primary

#5B86EA

secondary

#EADAB7

accent

#9C0CDA

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5B86EA

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

Preview Lab → · Contrast checker → · Palette generator →