#393E84#393E84

#393E84 is a dark, moderate blue. Relative luminance 0.060; OKLCH L 39.9% C 0.116 H 276.7°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#393E84
RGB	rgb(57, 62, 132)
HSL	hsl(236, 40%, 37%)
HSV	hsv(236, 57%, 52%)
CMYK	cmyk(56.8%, 53%, 0%, 48.2%)
CIE-LAB	lab(29.36, 19.63, -40.17)
CIE-LCH	lch(29.36, 44.71, 296.04°)
OKLab	oklab(39.87% 0.0135 -0.1148)
OKLCH	oklch(39.87% 0.116 276.7)
XYZ	xyz(7.5735, 5.9805, 22.5806)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393E84 #847F39

analogous

#396484 #393E84 #5A3984

triadic

#393E84 #84393E #3E8439

tetradic

#393E84 #843964 #847F39 #39845A

square

#393E84 #843964 #847F39 #39845A

split-complementary

#393E84 #845A39 #648439

monochromatic

#14162F #272A59 #393E84 #4B52AF #747AC3

Accessibility & contrast

On white

9.56

#393E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#393E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393E84

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393E84	#FFFFFF	#000000	##FFFFFF
##393E84	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194886

Deuteranopia (green-blind)

#0D4283

Tritanopia (blue-blind)

#134E5B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #393e84;
/* rgb */ color: rgb(57, 62, 132);
/* oklch */ color: oklch(39.9% 0.116 276.7);

Tailwind

colors: {
  custom: {
    50: '#7673a8',
    500: '#393e84',
    950: '#000000',
  },
}

SCSS

$custom: #393e84;
$custom-light: #7673a8;
$custom-dark: #000000;

JSON

{
  "hex": "#393e84",
  "rgb": {
    "r": 57,
    "g": 62,
    "b": 132
  },
  "hsl": {
    "h": 236,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39872,
    "c": 0.11557,
    "h": 276.7
  },
  "luminance": 0.05981
}

Semantic roles & 50–950 ramp

primary

#393E84

secondary

#ACA86D

accent

#C858D0

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #393E84

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

Preview Lab → · Contrast checker → · Palette generator →