#4068D0#4068D0

#4068D0 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.5% C 0.167 H 265.4°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4068D0
RGB	rgb(64, 104, 208)
HSL	hsl(223, 61%, 53%)
HSV	hsv(223, 69%, 82%)
CMYK	cmyk(69.2%, 50%, 0%, 18.4%)
CIE-LAB	lab(46.37, 20.65, -57.96)
CIE-LCH	lch(46.37, 61.53, 289.61°)
OKLab	oklab(54.5% -0.0134 -0.1664)
OKLCH	oklch(54.5% 0.167 265.4)
XYZ	xyz(18.4458, 15.5428, 61.6902)
Luminance	0.1555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4068D0 #D0A840

analogous

#40B0D0 #4068D0 #6040D0

triadic

#4068D0 #D04068 #68D040

tetradic

#4068D0 #D040B0 #D0A840 #40D060

square

#4068D0 #D040B0 #D0A840 #40D060

split-complementary

#4068D0 #D06040 #B0D040

monochromatic

#1E3778 #2A4DA9 #4068D0 #718FDC #A2B6E8

Accessibility & contrast

On white

5.11

#4068D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4068D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4068D0

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4068D0	#FFFFFF	#000000	##FFFFFF
##4068D0	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B75D4

Deuteranopia (green-blind)

#0068CE

Tritanopia (blue-blind)

#008192

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4068d0;
/* rgb */ color: rgb(64, 104, 208);
/* oklch */ color: oklch(54.5% 0.167 265.4);

Tailwind

colors: {
  custom: {
    50: '#8592df',
    500: '#4068d0',
    950: '#000000',
  },
}

SCSS

$custom: #4068d0;
$custom-light: #8592df;
$custom-dark: #000000;

JSON

{
  "hex": "#4068d0",
  "rgb": {
    "r": 64,
    "g": 104,
    "b": 208
  },
  "hsl": {
    "h": 223.333,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.54498,
    "c": 0.16695,
    "h": 265.4
  },
  "luminance": 0.15545
}

Semantic roles & 50–950 ramp

primary

#4068D0

secondary

#D5C497

accent

#B744E4

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #4068D0

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

Preview Lab → · Contrast checker → · Palette generator →