#4160B2#4160B2

#4160B2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.8% C 0.135 H 266.2°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4160B2
RGB	rgb(65, 96, 178)
HSL	hsl(224, 47%, 48%)
HSV	hsv(224, 63%, 70%)
CMYK	cmyk(63.5%, 46.1%, 0%, 30.2%)
CIE-LAB	lab(42.31, 15.18, -47.11)
CIE-LCH	lch(42.31, 49.49, 287.86°)
OKLab	oklab(50.8% -0.0091 -0.1346)
OKLCH	oklch(50.8% 0.135 266.2)
XYZ	xyz(14.3960, 12.7026, 43.8040)
Luminance	0.1270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4160B2 #B29341

analogous

#4198B2 #4160B2 #5B41B2

triadic

#4160B2 #B24160 #60B241

tetradic

#4160B2 #B24198 #B29341 #41B25B

square

#4160B2 #B24198 #B29341 #41B25B

split-complementary

#4160B2 #B25B41 #98B241

monochromatic

#203058 #314885 #4160B2 #6883C8 #95A8D8

Accessibility & contrast

On white

5.93

#4160B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4160B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4160B2

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4160B2	#FFFFFF	#000000	##FFFFFF
##4160B2	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3869B5

Deuteranopia (green-blind)

#255FB0

Tritanopia (blue-blind)

#007380

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4160b2;
/* rgb */ color: rgb(65, 96, 178);
/* oklch */ color: oklch(50.8% 0.135 266.2);

Tailwind

colors: {
  custom: {
    50: '#818cc9',
    500: '#4160b2',
    950: '#000000',
  },
}

SCSS

$custom: #4160b2;
$custom-light: #818cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4160b2",
  "rgb": {
    "r": 65,
    "g": 96,
    "b": 178
  },
  "hsl": {
    "h": 223.54,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50801,
    "c": 0.13488,
    "h": 266.2
  },
  "luminance": 0.12704
}

Semantic roles & 50–950 ramp

primary

#4160B2

secondary

#C4B48B

accent

#B252D6

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4160B2

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

Preview Lab → · Contrast checker → · Palette generator →