#394AAF#394AAF

#394AAF is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.6% C 0.161 H 271.3°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#394AAF
RGB	rgb(57, 74, 175)
HSL	hsl(231, 51%, 45%)
HSV	hsv(231, 67%, 69%)
CMYK	cmyk(67.4%, 57.7%, 0%, 31.4%)
CIE-LAB	lab(35.72, 27.02, -56.00)
CIE-LCH	lch(35.72, 62.18, 295.76°)
OKLab	oklab(45.63% 0.0036 -0.1612)
OKLCH	oklch(45.63% 0.161 271.3)
XYZ	xyz(11.8714, 8.8615, 41.6339)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AAF #AF9E39

analogous

#3985AF #394AAF #6339AF

triadic

#394AAF #AF394A #4AAF39

tetradic

#394AAF #AF3985 #AF9E39 #39AF63

square

#394AAF #AF3985 #AF9E39 #39AF63

split-complementary

#394AAF #AF6339 #85AF39

monochromatic

#1B2353 #2A3681 #394AAF #5B6BCA #8A95D9

Accessibility & contrast

On white

7.57

#394AAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#394AAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AAF

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AAF	#FFFFFF	#000000	##FFFFFF
##394AAF	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #394aaf;
/* rgb */ color: rgb(57, 74, 175);
/* oklch */ color: oklch(45.6% 0.161 271.3);

Tailwind

colors: {
  custom: {
    50: '#7d7cc8',
    500: '#394aaf',
    950: '#000000',
  },
}

SCSS

$custom: #394aaf;
$custom-light: #7d7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#394aaf",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 175
  },
  "hsl": {
    "h": 231.356,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45628,
    "c": 0.16125,
    "h": 271.3
  },
  "luminance": 0.08863
}

Semantic roles & 50–950 ramp

primary

#394AAF

secondary

#C3B981

accent

#C64DDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #394AAF

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

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