#6586E7#6586E7

#6586E7 is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.1% C 0.150 H 267.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#6586E7
RGB	rgb(101, 134, 231)
HSL	hsl(225, 73%, 65%)
HSV	hsv(225, 56%, 91%)
CMYK	cmyk(56.3%, 42%, 0%, 9.4%)
CIE-LAB	lab(57.64, 16.50, -52.77)
CIE-LCH	lch(57.64, 55.29, 287.37°)
OKLab	oklab(64.07% -0.0056 -0.15)
OKLCH	oklch(64.07% 0.15 267.9)
XYZ	xyz(28.3109, 25.5842, 79.0322)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6586E7 #E7C665

analogous

#65C7E7 #6586E7 #8565E7

triadic

#6586E7 #E76586 #86E765

tetradic

#6586E7 #E765C7 #E7C665 #65E785

square

#6586E7 #E765C7 #E7C665 #65E785

split-complementary

#6586E7 #E78565 #C7E765

monochromatic

#1C43B5 #305CDF #6586E7 #9AB0EF #CFD9F8

Accessibility & contrast

On white

3.43

#6586E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#6586E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6586E7

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6586E7	#FFFFFF	#000000	##000000
##6586E7	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C91EB

Deuteranopia (green-blind)

#4B85E5

Tritanopia (blue-blind)

#079BAB

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6586e7;
/* rgb */ color: rgb(101, 134, 231);
/* oklch */ color: oklch(64.1% 0.150 267.9);

Tailwind

colors: {
  custom: {
    50: '#9aa8ef',
    500: '#6586e7',
    950: '#000000',
  },
}

SCSS

$custom: #6586e7;
$custom-light: #9aa8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6586e7",
  "rgb": {
    "r": 101,
    "g": 134,
    "b": 231
  },
  "hsl": {
    "h": 224.769,
    "s": 73.034,
    "l": 65.098
  },
  "oklch": {
    "l": 0.64066,
    "c": 0.15015,
    "h": 267.9
  },
  "luminance": 0.25586
}

Semantic roles & 50–950 ramp

primary

#6586E7

secondary

#EADFBE

accent

#A310D5

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F16

muted

#7F7F84

Preview Lab

Preview with #6586E7

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

Preview Lab → · Contrast checker → · Palette generator →