#6589F4#6589F4

#6589F4 is a light, vivid blue. Relative luminance 0.272; OKLCH L 65.5% C 0.164 H 267.7°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#6589F4
RGB	rgb(101, 137, 244)
HSL	hsl(225, 87%, 68%)
HSV	hsv(225, 59%, 96%)
CMYK	cmyk(58.6%, 43.9%, 0%, 4.3%)
CIE-LAB	lab(59.15, 18.91, -57.58)
CIE-LCH	lch(59.15, 60.60, 288.18°)
OKLab	oklab(65.45% -0.0065 -0.1641)
OKLCH	oklch(65.45% 0.164 267.7)
XYZ	xyz(30.6361, 27.1872, 89.2036)
Luminance	0.2719 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6589F4 #F4D065

analogous

#65D1F4 #6589F4 #8865F4

triadic

#6589F4 #F46589 #89F465

tetradic

#6589F4 #F465D1 #F4D065 #65F488

square

#6589F4 #F465D1 #F4D065 #65F488

split-complementary

#6589F4 #F48865 #D1F465

monochromatic

#0F3FD0 #2C5DF0 #6589F4 #9EB5F8 #D7E1FC

Accessibility & contrast

On white

3.26

#6589F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#6589F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6589F4

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6589F4	#FFFFFF	#000000	##000000
##6589F4	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5895F8

Deuteranopia (green-blind)

#4388F2

Tritanopia (blue-blind)

#00A1B3

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #6589f4;
/* rgb */ color: rgb(101, 137, 244);
/* oklch */ color: oklch(65.5% 0.164 267.7);

Tailwind

colors: {
  custom: {
    50: '#9cabf8',
    500: '#6589f4',
    950: '#000000',
  },
}

SCSS

$custom: #6589f4;
$custom-light: #9cabf8;
$custom-dark: #000000;

JSON

{
  "hex": "#6589f4",
  "rgb": {
    "r": 101,
    "g": 137,
    "b": 244
  },
  "hsl": {
    "h": 224.895,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.65454,
    "c": 0.16425,
    "h": 267.7
  },
  "luminance": 0.2719
}

Semantic roles & 50–950 ramp

primary

#6589F4

secondary

#F1E5C4

accent

#AB02E3

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6589F4

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

Preview Lab → · Contrast checker → · Palette generator →