#5A86F3#5A86F3

#5A86F3 is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.2% C 0.170 H 265.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#5A86F3
RGB	rgb(90, 134, 243)
HSL	hsl(223, 86%, 65%)
HSV	hsv(223, 63%, 95%)
CMYK	cmyk(63%, 44.9%, 0%, 4.7%)
CIE-LAB	lab(57.74, 18.41, -59.30)
CIE-LCH	lch(57.74, 62.09, 287.25°)
OKLab	oklab(64.21% -0.0137 -0.1694)
OKLCH	oklch(64.21% 0.17 265.4)
XYZ	xyz(28.9136, 25.6923, 88.2120)
Luminance	0.2570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A86F3 #F3C75A

analogous

#5AD3F3 #5A86F3 #7A5AF3

triadic

#5A86F3 #F35A86 #86F35A

tetradic

#5A86F3 #F35AD3 #F3C75A #5AF37A

square

#5A86F3 #F35AD3 #F3C75A #5AF37A

split-complementary

#5A86F3 #F37A5A #D3F35A

monochromatic

#0E43C4 #215CEF #5A86F3 #93B0F7 #CCDAFB

Accessibility & contrast

On white

3.42

#5A86F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#5A86F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A86F3

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A86F3	#FFFFFF	#000000	##000000
##5A86F3	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5192F7

Deuteranopia (green-blind)

#3784F1

Tritanopia (blue-blind)

#009FB1

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5a86f3;
/* rgb */ color: rgb(90, 134, 243);
/* oklch */ color: oklch(64.2% 0.170 265.4);

Tailwind

colors: {
  custom: {
    50: '#96a8f8',
    500: '#5a86f3',
    950: '#000000',
  },
}

SCSS

$custom: #5a86f3;
$custom-light: #96a8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a86f3",
  "rgb": {
    "r": 90,
    "g": 134,
    "b": 243
  },
  "hsl": {
    "h": 222.745,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.6421,
    "c": 0.16998,
    "h": 265.4
  },
  "luminance": 0.25695
}

Semantic roles & 50–950 ramp

primary

#5A86F3

secondary

#EEDFBB

accent

#A203E3

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5A86F3

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

Preview Lab → · Contrast checker → · Palette generator →