#4046BE#4046BE

#4046BE is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.6% C 0.185 H 274.5°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#4046BE
RGB	rgb(64, 70, 190)
HSL	hsl(237, 50%, 50%)
HSV	hsv(237, 66%, 75%)
CMYK	cmyk(66.3%, 63.2%, 0%, 25.5%)
CIE-LAB	lab(36.34, 35.88, -63.81)
CIE-LCH	lch(36.34, 73.21, 299.35°)
OKLab	oklab(46.58% 0.0143 -0.184)
OKLCH	oklch(46.58% 0.185 274.5)
XYZ	xyz(13.5957, 9.1868, 49.7620)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4046BE #BEB840

analogous

#4085BE #4046BE #7940BE

triadic

#4046BE #BE4046 #46BE40

tetradic

#4046BE #BE4085 #BEB840 #40BE79

square

#4046BE #BE4085 #BEB840 #40BE79

split-complementary

#4046BE #BE7940 #85BE40

monochromatic

#212462 #313590 #4046BE #6D72CE #9B9EDD

Accessibility & contrast

On white

7.40

#4046BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4046BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4046BE

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4046BE	#FFFFFF	#000000	##FFFFFF
##4046BE	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#0050BC

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4046be;
/* rgb */ color: rgb(64, 70, 190);
/* oklch */ color: oklch(46.6% 0.185 274.5);

Tailwind

colors: {
  custom: {
    50: '#8479d3',
    500: '#4046be',
    950: '#000000',
  },
}

SCSS

$custom: #4046be;
$custom-light: #8479d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4046be",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 190
  },
  "hsl": {
    "h": 237.143,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.46577,
    "c": 0.18458,
    "h": 274.5
  },
  "luminance": 0.09188
}

Semantic roles & 50–950 ramp

primary

#4046BE

secondary

#C9C790

accent

#D34FD9

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4046BE

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

Preview Lab → · Contrast checker → · Palette generator →