#6594EC#6594EC

#6594EC is a light, vivid blue. Relative luminance 0.300; OKLCH L 67.2% C 0.141 H 262.0°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#6594EC
RGB	rgb(101, 148, 236)
HSL	hsl(219, 78%, 66%)
HSV	hsv(219, 57%, 93%)
CMYK	cmyk(57.2%, 37.3%, 0%, 7.5%)
CIE-LAB	lab(61.65, 9.80, -49.17)
CIE-LCH	lch(61.65, 50.14, 281.27°)
OKLab	oklab(67.25% -0.0196 -0.1394)
OKLCH	oklch(67.25% 0.141 262)
XYZ	xyz(31.0918, 30.0001, 83.4927)
Luminance	0.3000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6594EC #ECBD65

analogous

#65D7EC #6594EC #7965EC

triadic

#6594EC #EC6594 #94EC65

tetradic

#6594EC #EC65D7 #ECBD65 #65EC79

square

#6594EC #EC65D7 #ECBD65 #65EC79

split-complementary

#6594EC #EC7965 #D7EC65

monochromatic

#1852BF #2F6EE5 #6594EC #9BBAF3 #D2E0F9

Accessibility & contrast

On white

3.00

#6594EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#6594EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6594EC

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6594EC	#FFFFFF	#000000	##000000
##6594EC	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9CF0

Deuteranopia (green-blind)

#5E8FEA

Tritanopia (blue-blind)

#00A8B5

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #6594ec;
/* rgb */ color: rgb(101, 148, 236);
/* oklch */ color: oklch(67.2% 0.141 262.0);

Tailwind

colors: {
  custom: {
    50: '#9ab3f2',
    500: '#6594ec',
    950: '#000000',
  },
}

SCSS

$custom: #6594ec;
$custom-light: #9ab3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6594ec",
  "rgb": {
    "r": 101,
    "g": 148,
    "b": 236
  },
  "hsl": {
    "h": 219.111,
    "s": 78.035,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67248,
    "c": 0.14074,
    "h": 262
  },
  "luminance": 0.30003
}

Semantic roles & 50–950 ramp

primary

#6594EC

secondary

#EDDDC0

accent

#920BDA

background

#FAFAFE

surface

#F3F5FD

border

#CDCFD5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6594EC

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

Preview Lab → · Contrast checker → · Palette generator →