#4068D9#4068D9

#4068D9 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.1% C 0.179 H 266.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4068D9
RGB	rgb(64, 104, 217)
HSL	hsl(224, 67%, 55%)
HSV	hsv(224, 71%, 85%)
CMYK	cmyk(70.5%, 52.1%, 0%, 14.9%)
CIE-LAB	lab(46.97, 23.89, -62.12)
CIE-LCH	lch(46.97, 66.55, 291.04°)
OKLab	oklab(55.15% -0.0125 -0.1786)
OKLCH	oklch(55.15% 0.179 266)
XYZ	xyz(19.5847, 15.9983, 67.6880)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4068D9 #D9B140

analogous

#40B4D9 #4068D9 #6540D9

triadic

#4068D9 #D94068 #68D940

tetradic

#4068D9 #D940B4 #D9B140 #40D965

square

#4068D9 #D940B4 #D9B140 #40D965

split-complementary

#4068D9 #D96540 #B4D940

monochromatic

#1A3684 #244BB7 #4068D9 #7390E3 #A6B9ED

Accessibility & contrast

On white

5.00

#4068D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4068D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4068D9

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4068D9	#FFFFFF	#000000	##FFFFFF
##4068D9	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C77DD

Deuteranopia (green-blind)

#0069D7

Tritanopia (blue-blind)

#008396

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4068d9;
/* rgb */ color: rgb(64, 104, 217);
/* oklch */ color: oklch(55.1% 0.179 266.0);

Tailwind

colors: {
  custom: {
    50: '#8792e5',
    500: '#4068d9',
    950: '#000000',
  },
}

SCSS

$custom: #4068d9;
$custom-light: #8792e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4068d9",
  "rgb": {
    "r": 64,
    "g": 104,
    "b": 217
  },
  "hsl": {
    "h": 224.314,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55149,
    "c": 0.17909,
    "h": 266
  },
  "luminance": 0.16
}

Semantic roles & 50–950 ramp

primary

#4068D9

secondary

#DACA9A

accent

#BD3EEA

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4068D9

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

Preview Lab → · Contrast checker → · Palette generator →