#4069CE#4069CE

#4069CE is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.6% C 0.163 H 264.9°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#4069CE
RGB	rgb(64, 105, 206)
HSL	hsl(223, 59%, 53%)
HSV	hsv(223, 69%, 81%)
CMYK	cmyk(68.9%, 49%, 0%, 19.2%)
CIE-LAB	lab(46.51, 19.30, -56.59)
CIE-LCH	lch(46.51, 59.79, 288.83°)
OKLab	oklab(54.56% -0.0146 -0.1624)
OKLCH	oklch(54.56% 0.163 264.9)
XYZ	xyz(18.3026, 15.6475, 60.4363)
Luminance	0.1565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069CE #CEA540

analogous

#40B0CE #4069CE #5E40CE

triadic

#4069CE #CE4069 #69CE40

tetradic

#4069CE #CE40B0 #CEA540 #40CE5E

square

#4069CE #CE40B0 #CEA540 #40CE5E

split-complementary

#4069CE #CE5E40 #B0CE40

monochromatic

#1E3775 #2B4EA6 #4069CE #718FDA #A1B5E7

Accessibility & contrast

On white

5.08

#4069CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#4069CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069CE

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069CE	#FFFFFF	#000000	##FFFFFF
##4069CE	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3075D2

Deuteranopia (green-blind)

#0068CC

Tritanopia (blue-blind)

#008192

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4069ce;
/* rgb */ color: rgb(64, 105, 206);
/* oklch */ color: oklch(54.6% 0.163 264.9);

Tailwind

colors: {
  custom: {
    50: '#8593de',
    500: '#4069ce',
    950: '#000000',
  },
}

SCSS

$custom: #4069ce;
$custom-light: #8593de;
$custom-dark: #000000;

JSON

{
  "hex": "#4069ce",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 206
  },
  "hsl": {
    "h": 222.676,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.54563,
    "c": 0.16301,
    "h": 264.9
  },
  "luminance": 0.15649
}

Semantic roles & 50–950 ramp

primary

#4069CE

secondary

#D4C296

accent

#B545E2

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4069CE

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

Preview Lab → · Contrast checker → · Palette generator →