#394BAF#394BAF

#394BAF is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.160 H 271.0°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#394BAF
RGB	rgb(57, 75, 175)
HSL	hsl(231, 51%, 45%)
HSV	hsv(231, 67%, 69%)
CMYK	cmyk(67.4%, 57.1%, 0%, 31.4%)
CIE-LAB	lab(35.98, 26.37, -55.58)
CIE-LCH	lch(35.98, 61.51, 295.38°)
OKLab	oklab(45.82% 0.0028 -0.1599)
OKLCH	oklch(45.82% 0.16 271)
XYZ	xyz(11.9387, 8.9960, 41.6564)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394BAF #AF9D39

analogous

#3986AF #394BAF #6239AF

triadic

#394BAF #AF394B #4BAF39

tetradic

#394BAF #AF3986 #AF9D39 #39AF62

square

#394BAF #AF3986 #AF9D39 #39AF62

split-complementary

#394BAF #AF6239 #86AF39

monochromatic

#1B2353 #2A3781 #394BAF #5B6CCA #8A96D9

Accessibility & contrast

On white

7.50

#394BAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#394BAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394BAF

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394BAF	#FFFFFF	#000000	##FFFFFF
##394BAF	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394baf;
/* rgb */ color: rgb(57, 75, 175);
/* oklch */ color: oklch(45.8% 0.160 271.0);

Tailwind

colors: {
  custom: {
    50: '#7d7dc8',
    500: '#394baf',
    950: '#000000',
  },
}

SCSS

$custom: #394baf;
$custom-light: #7d7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#394baf",
  "rgb": {
    "r": 57,
    "g": 75,
    "b": 175
  },
  "hsl": {
    "h": 230.847,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45823,
    "c": 0.15997,
    "h": 271
  },
  "luminance": 0.08997
}

Semantic roles & 50–950 ramp

primary

#394BAF

secondary

#C3B981

accent

#C54DDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #394BAF

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

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