#4168BE#4168BE

#4168BE is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.3% C 0.142 H 263.9°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4168BE
RGB	rgb(65, 104, 190)
HSL	hsl(221, 49%, 50%)
HSV	hsv(221, 66%, 75%)
CMYK	cmyk(65.8%, 45.3%, 0%, 25.5%)
CIE-LAB	lab(45.28, 14.36, -49.35)
CIE-LCH	lch(45.28, 51.40, 286.22°)
OKLab	oklab(53.31% -0.0151 -0.1411)
OKLCH	oklch(53.31% 0.142 263.9)
XYZ	xyz(16.4213, 14.7406, 50.6850)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4168BE #BE9741

analogous

#41A7BE #4168BE #5841BE

triadic

#4168BE #BE4168 #68BE41

tetradic

#4168BE #BE41A7 #BE9741 #41BE58

square

#4168BE #BE41A7 #BE9741 #41BE58

split-complementary

#4168BE #BE5841 #A7BE41

monochromatic

#223663 #314F90 #4168BE #6F8CCE #9CB0DD

Accessibility & contrast

On white

5.32

#4168BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4168BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4168BE

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4168BE	#FFFFFF	#000000	##FFFFFF
##4168BE	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E71C1

Deuteranopia (green-blind)

#2866BC

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4168be;
/* rgb */ color: rgb(65, 104, 190);
/* oklch */ color: oklch(53.3% 0.142 263.9);

Tailwind

colors: {
  custom: {
    50: '#8292d2',
    500: '#4168be',
    950: '#000000',
  },
}

SCSS

$custom: #4168be;
$custom-light: #8292d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4168be",
  "rgb": {
    "r": 65,
    "g": 104,
    "b": 190
  },
  "hsl": {
    "h": 221.28,
    "s": 49.02,
    "l": 50
  },
  "oklch": {
    "l": 0.53311,
    "c": 0.14188,
    "h": 263.9
  },
  "luminance": 0.14742
}

Semantic roles & 50–950 ramp

primary

#4168BE

secondary

#C9B891

accent

#AE4FD9

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0D14

muted

#7D7D82

Preview Lab

Preview with #4168BE

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

Preview Lab → · Contrast checker → · Palette generator →