#4069C7#4069C7

#4069C7 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.1% C 0.153 H 264.2°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4069C7
RGB	rgb(64, 105, 199)
HSL	hsl(222, 55%, 52%)
HSV	hsv(222, 68%, 78%)
CMYK	cmyk(67.8%, 47.2%, 0%, 22%)
CIE-LAB	lab(46.06, 16.78, -53.29)
CIE-LCH	lch(46.06, 55.87, 287.48°)
OKLab	oklab(54.08% -0.0155 -0.1526)
OKLCH	oklch(54.08% 0.153 264.2)
XYZ	xyz(17.4711, 15.3149, 56.0571)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069C7 #C79E40

analogous

#40ADC7 #4069C7 #5B40C7

triadic

#4069C7 #C74069 #69C740

tetradic

#4069C7 #C740AD #C79E40 #40C75B

square

#4069C7 #C740AD #C79E40 #40C75B

split-complementary

#4069C7 #C75B40 #ADC740

monochromatic

#20376D #2E4F9C #4069C7 #6F8ED5 #9FB3E3

Accessibility & contrast

On white

5.17

#4069C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4069C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069C7

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069C7	#FFFFFF	#000000	##FFFFFF
##4069C7	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3874CA

Deuteranopia (green-blind)

#1A67C5

Tritanopia (blue-blind)

#007F8E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4069c7;
/* rgb */ color: rgb(64, 105, 199);
/* oklch */ color: oklch(54.1% 0.153 264.2);

Tailwind

colors: {
  custom: {
    50: '#8493d8',
    500: '#4069c7',
    950: '#000000',
  },
}

SCSS

$custom: #4069c7;
$custom-light: #8493d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4069c7",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 199
  },
  "hsl": {
    "h": 221.778,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.54079,
    "c": 0.15344,
    "h": 264.2
  },
  "luminance": 0.15317
}

Semantic roles & 50–950 ramp

primary

#4069C7

secondary

#CFBD94

accent

#B14ADE

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4069C7

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

Preview Lab → · Contrast checker → · Palette generator →