#4156D2#4156D2

#4156D2 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.2% C 0.191 H 270.7°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4156D2
RGB	rgb(65, 86, 210)
HSL	hsl(231, 62%, 54%)
HSV	hsv(231, 69%, 82%)
CMYK	cmyk(69%, 59%, 0%, 17.6%)
CIE-LAB	lab(41.89, 32.93, -66.36)
CIE-LCH	lch(41.89, 74.08, 296.39°)
OKLab	oklab(51.19% 0.0024 -0.1913)
OKLCH	oklch(51.19% 0.191 270.7)
XYZ	xyz(17.1367, 12.4309, 62.4566)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4156D2 #D2BD41

analogous

#419FD2 #4156D2 #7541D2

triadic

#4156D2 #D24156 #56D241

tetradic

#4156D2 #D2419F #D2BD41 #41D275

square

#4156D2 #D2419F #D2BD41 #41D275

split-complementary

#4156D2 #D27541 #9FD241

monochromatic

#1D2B7B #293CAD #4156D2 #7282DE #A4AEE9

Accessibility & contrast

On white

6.02

#4156D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#4156D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4156D2

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4156D2	#FFFFFF	#000000	##FFFFFF
##4156D2	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD6

Deuteranopia (green-blind)

#005CD0

Tritanopia (blue-blind)

#00758C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4156d2;
/* rgb */ color: rgb(65, 86, 210);
/* oklch */ color: oklch(51.2% 0.191 270.7);

Tailwind

colors: {
  custom: {
    50: '#8785e1',
    500: '#4156d2',
    950: '#000000',
  },
}

SCSS

$custom: #4156d2;
$custom-light: #8785e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4156d2",
  "rgb": {
    "r": 65,
    "g": 86,
    "b": 210
  },
  "hsl": {
    "h": 231.31,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.51189,
    "c": 0.19136,
    "h": 270.7
  },
  "luminance": 0.12433
}

Semantic roles & 50–950 ramp

primary

#4156D2

secondary

#D6CD98

accent

#CD43E5

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4156D2

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

Preview Lab → · Contrast checker → · Palette generator →