#393B84#393B84

#393B84 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 39.3% C 0.120 H 278.2°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#393B84
RGB	rgb(57, 59, 132)
HSL	hsl(238, 40%, 37%)
HSV	hsv(238, 57%, 52%)
CMYK	cmyk(56.8%, 55.3%, 0%, 48.2%)
CIE-LAB	lab(28.55, 21.63, -41.49)
CIE-LCH	lch(28.55, 46.79, 297.54°)
OKLab	oklab(39.26% 0.017 -0.1187)
OKLCH	oklch(39.26% 0.12 278.2)
XYZ	xyz(7.4148, 5.6632, 22.5277)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393B84 #848239

analogous

#396184 #393B84 #5D3984

triadic

#393B84 #84393B #3B8439

tetradic

#393B84 #843961 #848239 #39845D

square

#393B84 #843961 #848239 #39845D

split-complementary

#393B84 #845D39 #618439

monochromatic

#14152F #272859 #393B84 #4B4EAF #7476C3

Accessibility & contrast

On white

9.85

#393B84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#393B84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393B84

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393B84	#FFFFFF	#000000	##FFFFFF
##393B84	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#104687

Deuteranopia (green-blind)

#004082

Tritanopia (blue-blind)

#144C59

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #393b84;
/* rgb */ color: rgb(57, 59, 132);
/* oklch */ color: oklch(39.3% 0.120 278.2);

Tailwind

colors: {
  custom: {
    50: '#7671a8',
    500: '#393b84',
    950: '#000000',
  },
}

SCSS

$custom: #393b84;
$custom-light: #7671a8;
$custom-dark: #000000;

JSON

{
  "hex": "#393b84",
  "rgb": {
    "r": 57,
    "g": 59,
    "b": 132
  },
  "hsl": {
    "h": 238.4,
    "s": 39.683,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39259,
    "c": 0.11989,
    "h": 278.2
  },
  "luminance": 0.05664
}

Semantic roles & 50–950 ramp

primary

#393B84

secondary

#ACAB6D

accent

#CC58D0

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #393B84

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

Preview Lab → · Contrast checker → · Palette generator →