#6586EA#6586EA

#6586EA is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.2% C 0.154 H 268.1°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6586EA
RGB	rgb(101, 134, 234)
HSL	hsl(225, 76%, 66%)
HSV	hsv(225, 57%, 92%)
CMYK	cmyk(56.8%, 42.7%, 0%, 8.2%)
CIE-LAB	lab(57.80, 17.47, -54.18)
CIE-LCH	lch(57.80, 56.93, 287.87°)
OKLab	oklab(64.24% -0.005 -0.1542)
OKLCH	oklch(64.24% 0.154 268.1)
XYZ	xyz(28.7382, 25.7552, 81.2828)
Luminance	0.2576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6586EA #EAC965

analogous

#65C8EA #6586EA #8665EA

triadic

#6586EA #EA6586 #86EA65

tetradic

#6586EA #EA65C8 #EAC965 #65EA86

square

#6586EA #EA65C8 #EAC965 #65EA86

split-complementary

#6586EA #EA8665 #C8EA65

monochromatic

#1A42BB #2F5CE3 #6586EA #9BB0F1 #D1DBF9

Accessibility & contrast

On white

3.41

#6586EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#6586EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6586EA

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6586EA	#FFFFFF	#000000	##000000
##6586EA	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A91EE

Deuteranopia (green-blind)

#4885E8

Tritanopia (blue-blind)

#009CAD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6586ea;
/* rgb */ color: rgb(101, 134, 234);
/* oklch */ color: oklch(64.2% 0.154 268.1);

Tailwind

colors: {
  custom: {
    50: '#9aa8f1',
    500: '#6586ea',
    950: '#000000',
  },
}

SCSS

$custom: #6586ea;
$custom-light: #9aa8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6586ea",
  "rgb": {
    "r": 101,
    "g": 134,
    "b": 234
  },
  "hsl": {
    "h": 225.113,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.64244,
    "c": 0.15426,
    "h": 268.1
  },
  "luminance": 0.25757
}

Semantic roles & 50–950 ramp

primary

#6586EA

secondary

#ECE1BF

accent

#A60DD8

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6586EA

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

Preview Lab → · Contrast checker → · Palette generator →