#404EAE#404EAE

#404EAE is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.8% C 0.153 H 272.8°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#404EAE
RGB	rgb(64, 78, 174)
HSL	hsl(232, 46%, 47%)
HSV	hsv(232, 63%, 68%)
CMYK	cmyk(63.2%, 55.2%, 0%, 31.8%)
CIE-LAB	lab(37.10, 25.21, -53.14)
CIE-LCH	lch(37.10, 58.82, 295.39°)
OKLab	oklab(46.75% 0.0074 -0.1526)
OKLCH	oklch(46.75% 0.153 272.8)
XYZ	xyz(12.4762, 9.5937, 41.2305)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404EAE #AEA040

analogous

#4085AE #404EAE #6940AE

triadic

#404EAE #AE404E #4EAE40

tetradic

#404EAE #AE4085 #AEA040 #40AE69

square

#404EAE #AE4085 #AEA040 #40AE69

split-complementary

#404EAE #AE6940 #85AE40

monochromatic

#1F2655 #303A81 #404EAE #6571C6 #929AD7

Accessibility & contrast

On white

7.19

#404EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#404EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404EAE

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404EAE	#FFFFFF	#000000	##FFFFFF
##404EAE	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#045CB1

Deuteranopia (green-blind)

#0053AC

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #404eae;
/* rgb */ color: rgb(64, 78, 174);
/* oklch */ color: oklch(46.8% 0.153 272.8);

Tailwind

colors: {
  custom: {
    50: '#807fc7',
    500: '#404eae',
    950: '#000000',
  },
}

SCSS

$custom: #404eae;
$custom-light: #807fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#404eae",
  "rgb": {
    "r": 64,
    "g": 78,
    "b": 174
  },
  "hsl": {
    "h": 232.364,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46753,
    "c": 0.15276,
    "h": 272.8
  },
  "luminance": 0.09595
}

Semantic roles & 50–950 ramp

primary

#404EAE

secondary

#C2BB88

accent

#C552D6

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #404EAE

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

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