#5A86FB#5A86FB

#5A86FB is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.7% C 0.181 H 266.0°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#5A86FB
RGB	rgb(90, 134, 251)
HSL	hsl(224, 95%, 67%)
HSV	hsv(224, 64%, 98%)
CMYK	cmyk(64.1%, 46.6%, 0%, 1.6%)
CIE-LAB	lab(58.21, 21.11, -62.96)
CIE-LCH	lch(58.21, 66.41, 288.53°)
OKLab	oklab(64.72% -0.0125 -0.1802)
OKLCH	oklch(64.72% 0.181 266)
XYZ	xyz(30.1481, 26.1861, 94.7137)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A86FB #FBCF5A

analogous

#5AD7FB #5A86FB #7E5AFB

triadic

#5A86FB #FB5A86 #86FB5A

tetradic

#5A86FB #FB5AD7 #FBCF5A #5AFB7E

square

#5A86FB #FB5AD7 #FBCF5A #5AFB7E

split-complementary

#5A86FB #FB7E5A #D7FB5A

monochromatic

#053ED5 #1E5AFA #5A86FB #96B2FC #D2DEFE

Accessibility & contrast

On white

3.37

#5A86FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#5A86FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A86FB

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A86FB	#FFFFFF	#000000	##000000
##5A86FB	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)

#4A94FF

Deuteranopia (green-blind)

#2A85F9

Tritanopia (blue-blind)

#00A1B4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a86fb;
/* rgb */ color: rgb(90, 134, 251);
/* oklch */ color: oklch(64.7% 0.181 266.0);

Tailwind

colors: {
  custom: {
    50: '#97a8fd',
    500: '#5a86fb',
    950: '#000000',
  },
}

SCSS

$custom: #5a86fb;
$custom-light: #97a8fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a86fb",
  "rgb": {
    "r": 90,
    "g": 134,
    "b": 251
  },
  "hsl": {
    "h": 223.602,
    "s": 95.266,
    "l": 66.863
  },
  "oklch": {
    "l": 0.64721,
    "c": 0.18064,
    "h": 266
  },
  "luminance": 0.26189
}

Semantic roles & 50–950 ramp

primary

#5A86FB

secondary

#F2E4BF

accent

#A700E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5A86FB

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

Preview Lab → · Contrast checker → · Palette generator →