#5B84E6#5B84E6

#5B84E6 is a light, vivid blue. Relative luminance 0.244; OKLCH L 63.0% C 0.154 H 265.2°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5B84E6
RGB	rgb(91, 132, 230)
HSL	hsl(222, 74%, 63%)
HSV	hsv(222, 60%, 90%)
CMYK	cmyk(60.4%, 42.6%, 0%, 9.8%)
CIE-LAB	lab(56.52, 15.45, -54.03)
CIE-LCH	lch(56.52, 56.19, 285.96°)
OKLab	oklab(63.05% -0.013 -0.1539)
OKLCH	oklch(63.05% 0.155 265.2)
XYZ	xyz(26.8437, 24.4375, 78.1499)
Luminance	0.2444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B84E6 #E6BD5B

analogous

#5BCAE6 #5B84E6 #775BE6

triadic

#5B84E6 #E65B84 #84E65B

tetradic

#5B84E6 #E65BCA #E6BD5B #5BE677

square

#5B84E6 #E65BCA #E6BD5B #5BE677

split-complementary

#5B84E6 #E6775B #CAE65B

monochromatic

#1A45AC #265CDE #5B84E6 #90ACEE #C5D4F6

Accessibility & contrast

On white

3.57

#5B84E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#5B84E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B84E6

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B84E6	#FFFFFF	#000000	##000000
##5B84E6	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#588EEA

Deuteranopia (green-blind)

#4382E4

Tritanopia (blue-blind)

#009AAA

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5b84e6;
/* rgb */ color: rgb(91, 132, 230);
/* oklch */ color: oklch(63.0% 0.154 265.2);

Tailwind

colors: {
  custom: {
    50: '#95a7ee',
    500: '#5b84e6',
    950: '#000000',
  },
}

SCSS

$custom: #5b84e6;
$custom-light: #95a7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5b84e6",
  "rgb": {
    "r": 91,
    "g": 132,
    "b": 230
  },
  "hsl": {
    "h": 222.302,
    "s": 73.545,
    "l": 62.941
  },
  "oklch": {
    "l": 0.63048,
    "c": 0.1545,
    "h": 265.2
  },
  "luminance": 0.2444
}

Semantic roles & 50–950 ramp

primary

#5B84E6

secondary

#E7D9B5

accent

#9B10D6

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5B84E6

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

Preview Lab → · Contrast checker → · Palette generator →