#394CAE#394CAE

#394CAE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.157 H 270.7°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#394CAE
RGB	rgb(57, 76, 174)
HSL	hsl(230, 51%, 45%)
HSV	hsv(230, 67%, 68%)
CMYK	cmyk(67.2%, 56.3%, 0%, 31.8%)
CIE-LAB	lab(36.16, 25.35, -54.68)
CIE-LCH	lch(36.16, 60.27, 294.88°)
OKLab	oklab(45.94% 0.0018 -0.1573)
OKLCH	oklch(45.94% 0.157 270.7)
XYZ	xyz(11.9092, 9.0936, 41.1638)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CAE #AE9B39

analogous

#3987AE #394CAE #6039AE

triadic

#394CAE #AE394C #4CAE39

tetradic

#394CAE #AE3987 #AE9B39 #39AE60

square

#394CAE #AE3987 #AE9B39 #39AE60

split-complementary

#394CAE #AE6039 #87AE39

monochromatic

#1B2452 #2A3880 #394CAE #5B6DC9 #8996D8

Accessibility & contrast

On white

7.45

#394CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#394CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394CAE

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CAE	#FFFFFF	#000000	##FFFFFF
##394CAE	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394cae;
/* rgb */ color: rgb(57, 76, 174);
/* oklch */ color: oklch(45.9% 0.157 270.7);

Tailwind

colors: {
  custom: {
    50: '#7d7dc7',
    500: '#394cae',
    950: '#000000',
  },
}

SCSS

$custom: #394cae;
$custom-light: #7d7dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#394cae",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 174
  },
  "hsl": {
    "h": 230.256,
    "s": 50.649,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45939,
    "c": 0.15731,
    "h": 270.7
  },
  "luminance": 0.09095
}

Semantic roles & 50–950 ramp

primary

#394CAE

secondary

#C3B880

accent

#C34EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #394CAE

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

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