#4069E2#4069E2

#4069E2 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.0% C 0.190 H 266.2°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4069E2
RGB	rgb(64, 105, 226)
HSL	hsl(225, 74%, 57%)
HSV	hsv(225, 72%, 89%)
CMYK	cmyk(71.7%, 53.5%, 0%, 11.4%)
CIE-LAB	lab(47.86, 26.49, -65.79)
CIE-LCH	lch(47.86, 70.92, 291.93°)
OKLab	oklab(56.02% -0.0126 -0.1894)
OKLCH	oklch(56.02% 0.19 266.2)
XYZ	xyz(20.8886, 16.6819, 74.0558)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069E2 #E2B940

analogous

#40BAE2 #4069E2 #6840E2

triadic

#4069E2 #E24069 #69E240

tetradic

#4069E2 #E240BA #E2B940 #40E268

square

#4069E2 #E240BA #E2B940 #40E268

split-complementary

#4069E2 #E26840 #BAE240

monochromatic

#163592 #1E49C7 #4069E2 #7593EA #AABCF2

Accessibility & contrast

On white

4.84

#4069E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4069E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069E2

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069E2	#FFFFFF	#000000	##FFFFFF
##4069E2	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0279E6

Deuteranopia (green-blind)

#006AE0

Tritanopia (blue-blind)

#00869B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4069e2;
/* rgb */ color: rgb(64, 105, 226);
/* oklch */ color: oklch(56.0% 0.190 266.2);

Tailwind

colors: {
  custom: {
    50: '#8993ec',
    500: '#4069e2',
    950: '#000000',
  },
}

SCSS

$custom: #4069e2;
$custom-light: #8993ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4069e2",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 226
  },
  "hsl": {
    "h": 224.815,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56015,
    "c": 0.18984,
    "h": 266.2
  },
  "luminance": 0.16684
}

Semantic roles & 50–950 ramp

primary

#4069E2

secondary

#E0CF9E

accent

#C238F0

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4069E2

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

Preview Lab → · Contrast checker → · Palette generator →