#4069D1#4069D1

#4069D1 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.8% C 0.167 H 265.1°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4069D1
RGB	rgb(64, 105, 209)
HSL	hsl(223, 61%, 54%)
HSV	hsv(223, 69%, 82%)
CMYK	cmyk(69.4%, 49.8%, 0%, 18%)
CIE-LAB	lab(46.70, 20.38, -57.99)
CIE-LCH	lch(46.70, 61.47, 289.36°)
OKLab	oklab(54.78% -0.0142 -0.1665)
OKLCH	oklch(54.78% 0.167 265.1)
XYZ	xyz(18.6705, 15.7947, 62.3740)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069D1 #D1A840

analogous

#40B2D1 #4069D1 #5F40D1

triadic

#4069D1 #D14069 #69D140

tetradic

#4069D1 #D140B2 #D1A840 #40D15F

square

#4069D1 #D140B2 #D1A840 #40D15F

split-complementary

#4069D1 #D15F40 #B2D140

monochromatic

#1D3779 #294EAB #4069D1 #7190DD #A3B6E9

Accessibility & contrast

On white

5.05

#4069D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#4069D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069D1

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069D1	#FFFFFF	#000000	##FFFFFF
##4069D1	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D76D5

Deuteranopia (green-blind)

#0068CF

Tritanopia (blue-blind)

#008293

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4069d1;
/* rgb */ color: rgb(64, 105, 209);
/* oklch */ color: oklch(54.8% 0.167 265.1);

Tailwind

colors: {
  custom: {
    50: '#8693e0',
    500: '#4069d1',
    950: '#000000',
  },
}

SCSS

$custom: #4069d1;
$custom-light: #8693e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4069d1",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 209
  },
  "hsl": {
    "h": 223.034,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.54775,
    "c": 0.16709,
    "h": 265.1
  },
  "luminance": 0.15797
}

Semantic roles & 50–950 ramp

primary

#4069D1

secondary

#D5C497

accent

#B744E4

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4069D1

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

Preview Lab → · Contrast checker → · Palette generator →