#394D80#394D80

#394D80 is a dark, moderate blue. Relative luminance 0.077; OKLCH L 42.9% C 0.088 H 266.5°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#394D80
RGB	rgb(57, 77, 128)
HSL	hsl(223, 38%, 36%)
HSV	hsv(223, 55%, 50%)
CMYK	cmyk(55.5%, 39.8%, 0%, 49.8%)
CIE-LAB	lab(33.43, 8.22, -31.20)
CIE-LCH	lch(33.43, 32.27, 284.75°)
OKLab	oklab(42.89% -0.0053 -0.0883)
OKLCH	oklch(42.89% 0.088 266.5)
XYZ	xyz(8.2362, 7.7355, 21.4770)
Luminance	0.0774 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394D80 #806C39

analogous

#397180 #394D80 #493980

triadic

#394D80 #80394D #4D8039

tetradic

#394D80 #803971 #806C39 #398049

square

#394D80 #803971 #806C39 #398049

split-complementary

#394D80 #804939 #718039

monochromatic

#131A2B #263456 #394D80 #4C66AA #7389C1

Accessibility & contrast

On white

8.24

#394D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#394D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394D80

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394D80	#FFFFFF	#000000	##FFFFFF
##394D80	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385282

Deuteranopia (green-blind)

#304C7F

Tritanopia (blue-blind)

#145860

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #394d80;
/* rgb */ color: rgb(57, 77, 128);
/* oklch */ color: oklch(42.9% 0.088 266.5);

Tailwind

colors: {
  custom: {
    50: '#757ea5',
    500: '#394d80',
    950: '#000000',
  },
}

SCSS

$custom: #394d80;
$custom-light: #757ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#394d80",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 128
  },
  "hsl": {
    "h": 223.099,
    "s": 38.378,
    "l": 36.275
  },
  "oklch": {
    "l": 0.4289,
    "c": 0.08849,
    "h": 266.5
  },
  "luminance": 0.07736
}

Semantic roles & 50–950 ramp

primary

#394D80

secondary

#AA986B

accent

#AD59CE

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#09090F

muted

#7B7B7F

Preview Lab

Preview with #394D80

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

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