#394F87#394F87

#394F87 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.8% C 0.097 H 266.3°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#394F87
RGB	rgb(57, 79, 135)
HSL	hsl(223, 41%, 38%)
HSV	hsv(223, 58%, 53%)
CMYK	cmyk(57.8%, 41.5%, 0%, 47.1%)
CIE-LAB	lab(34.42, 9.35, -33.95)
CIE-LCH	lch(34.42, 35.21, 285.40°)
OKLab	oklab(43.78% -0.0062 -0.0963)
OKLCH	oklch(43.78% 0.097 266.3)
XYZ	xyz(8.8550, 8.2104, 24.0351)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394F87 #877139

analogous

#397687 #394F87 #4A3987

triadic

#394F87 #87394F #4F8739

tetradic

#394F87 #873976 #877139 #39874A

square

#394F87 #873976 #877139 #39874A

split-complementary

#394F87 #874A39 #768739

monochromatic

#151D31 #27365C #394F87 #4B68B2 #758CC5

Accessibility & contrast

On white

7.95

#394F87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#394F87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394F87

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394F87	#FFFFFF	#000000	##FFFFFF
##394F87	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385589

Deuteranopia (green-blind)

#2E4E86

Tritanopia (blue-blind)

#075B64

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #394f87;
/* rgb */ color: rgb(57, 79, 135);
/* oklch */ color: oklch(43.8% 0.097 266.3);

Tailwind

colors: {
  custom: {
    50: '#7680aa',
    500: '#394f87',
    950: '#000000',
  },
}

SCSS

$custom: #394f87;
$custom-light: #7680aa;
$custom-dark: #000000;

JSON

{
  "hex": "#394f87",
  "rgb": {
    "r": 57,
    "g": 79,
    "b": 135
  },
  "hsl": {
    "h": 223.077,
    "s": 40.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43784,
    "c": 0.09653,
    "h": 266.3
  },
  "luminance": 0.08211
}

Semantic roles & 50–950 ramp

primary

#394F87

secondary

#AE9C6E

accent

#AE57D0

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #394F87

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

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