#4046AF#4046AF

#4046AF is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.3% C 0.164 H 275.2°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#4046AF
RGB	rgb(64, 70, 175)
HSL	hsl(237, 46%, 47%)
HSV	hsv(237, 63%, 69%)
CMYK	cmyk(63.4%, 60%, 0%, 31.4%)
CIE-LAB	lab(35.13, 30.71, -56.93)
CIE-LCH	lch(35.13, 64.69, 298.35°)
OKLab	oklab(45.31% 0.0149 -0.1638)
OKLCH	oklch(45.31% 0.164 275.2)
XYZ	xyz(12.0398, 8.5645, 41.5678)
Luminance	0.0857 (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

#4046AF #AFA940

analogous

#407EAF #4046AF #7240AF

triadic

#4046AF #AF4046 #46AF40

tetradic

#4046AF #AF407E #AFA940 #40AF72

square

#4046AF #AF407E #AFA940 #40AF72

split-complementary

#4046AF #AF7240 #7EAF40

monochromatic

#1F2255 #303482 #4046AF #656BC7 #9296D7

Accessibility & contrast

On white

7.74

#4046AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4046AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4046AF

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4046AF	#FFFFFF	#000000	##FFFFFF
##4046AF	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B2

Deuteranopia (green-blind)

#004EAD

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4046af;
/* rgb */ color: rgb(64, 70, 175);
/* oklch */ color: oklch(45.3% 0.164 275.2);

Tailwind

colors: {
  custom: {
    50: '#8179c8',
    500: '#4046af',
    950: '#000000',
  },
}

SCSS

$custom: #4046af;
$custom-light: #8179c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4046af",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 175
  },
  "hsl": {
    "h": 236.757,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45309,
    "c": 0.16449,
    "h": 275.2
  },
  "luminance": 0.08565
}

Semantic roles & 50–950 ramp

primary

#4046AF

secondary

#C3BF88

accent

#CF52D6

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #4046AF

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

Preview Lab → · Contrast checker → · Palette generator →