#6586F4#6586F4

#6586F4 is a light, vivid blue. Relative luminance 0.263; OKLCH L 64.9% C 0.168 H 268.8°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#6586F4
RGB	rgb(101, 134, 244)
HSL	hsl(226, 87%, 68%)
HSV	hsv(226, 59%, 96%)
CMYK	cmyk(58.6%, 45.1%, 0%, 4.3%)
CIE-LAB	lab(58.36, 20.71, -58.83)
CIE-LCH	lch(58.36, 62.37, 289.39°)
OKLab	oklab(64.85% -0.0035 -0.1678)
OKLCH	oklch(64.85% 0.168 268.8)
XYZ	xyz(30.2156, 26.3461, 89.0634)
Luminance	0.2635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6586F4 #F4D365

analogous

#65CDF4 #6586F4 #8C65F4

triadic

#6586F4 #F46586 #86F465

tetradic

#6586F4 #F465CD #F4D365 #65F48C

square

#6586F4 #F465CD #F4D365 #65F48C

split-complementary

#6586F4 #F48C65 #CDF465

monochromatic

#0F3BD0 #2C59F0 #6586F4 #9EB3F8 #D7E0FC

Accessibility & contrast

On white

3.35

#6586F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#6586F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6586F4

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6586F4	#FFFFFF	#000000	##000000
##6586F4	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5293F8

Deuteranopia (green-blind)

#3D86F2

Tritanopia (blue-blind)

#009FB1

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #6586f4;
/* rgb */ color: rgb(101, 134, 244);
/* oklch */ color: oklch(64.9% 0.168 268.8);

Tailwind

colors: {
  custom: {
    50: '#9ca8f8',
    500: '#6586f4',
    950: '#000000',
  },
}

SCSS

$custom: #6586f4;
$custom-light: #9ca8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6586f4",
  "rgb": {
    "r": 101,
    "g": 134,
    "b": 244
  },
  "hsl": {
    "h": 226.154,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.64855,
    "c": 0.16787,
    "h": 268.8
  },
  "luminance": 0.26349
}

Semantic roles & 50–950 ramp

primary

#6586F4

secondary

#F1E6C4

accent

#AF02E3

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6586F4

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

Preview Lab → · Contrast checker → · Palette generator →