#5B84F5#5B84F5

#5B84F5 is a light, vivid blue. Relative luminance 0.253; OKLCH L 64.0% C 0.175 H 266.5°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5B84F5
RGB	rgb(91, 132, 245)
HSL	hsl(224, 89%, 66%)
HSV	hsv(224, 63%, 96%)
CMYK	cmyk(62.9%, 46.1%, 0%, 3.9%)
CIE-LAB	lab(57.38, 20.46, -60.98)
CIE-LCH	lch(57.38, 64.33, 288.55°)
OKLab	oklab(63.99% -0.0106 -0.1744)
OKLCH	oklch(63.99% 0.175 266.5)
XYZ	xyz(29.0414, 25.3166, 89.7246)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B84F5 #F5CC5B

analogous

#5BD1F5 #5B84F5 #7F5BF5

triadic

#5B84F5 #F55B84 #84F55B

tetradic

#5B84F5 #F55BD1 #F5CC5B #5BF57F

square

#5B84F5 #F55BD1 #F5CC5B #5BF57F

split-complementary

#5B84F5 #F57F5B #D1F55B

monochromatic

#0C3FC9 #2159F1 #5B84F5 #95AFF9 #CEDBFC

Accessibility & contrast

On white

3.46

#5B84F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#5B84F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B84F5

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B84F5	#FFFFFF	#000000	##000000
##5B84F5	1.00	3.46	6.06	6.06
#FFFFFF	3.46	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)

#4C91F9

Deuteranopia (green-blind)

#2F83F3

Tritanopia (blue-blind)

#009EB1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5b84f5;
/* rgb */ color: rgb(91, 132, 245);
/* oklch */ color: oklch(64.0% 0.175 266.5);

Tailwind

colors: {
  custom: {
    50: '#97a7f9',
    500: '#5b84f5',
    950: '#000000',
  },
}

SCSS

$custom: #5b84f5;
$custom-light: #97a7f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b84f5",
  "rgb": {
    "r": 91,
    "g": 132,
    "b": 245
  },
  "hsl": {
    "h": 224.026,
    "s": 88.506,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63985,
    "c": 0.1747,
    "h": 266.5
  },
  "luminance": 0.25319
}

Semantic roles & 50–950 ramp

primary

#5B84F5

secondary

#EFE2BC

accent

#A800E5

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5B84F5

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

Preview Lab → · Contrast checker → · Palette generator →