#393D72#393D72

#393D72 is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.4% C 0.089 H 278.0°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#393D72
RGB	rgb(57, 61, 114)
HSL	hsl(236, 33%, 34%)
HSV	hsv(236, 50%, 45%)
CMYK	cmyk(50%, 46.5%, 0%, 55.3%)
CIE-LAB	lab(27.90, 14.09, -31.20)
CIE-LCH	lch(27.90, 34.24, 294.31°)
OKLab	oklab(38.39% 0.0125 -0.0885)
OKLCH	oklch(38.39% 0.089 278)
XYZ	xyz(6.3924, 5.4219, 16.6260)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393D72 #726E39

analogous

#395972 #393D72 #513972

triadic

#393D72 #72393D #3D7239

tetradic

#393D72 #723959 #726E39 #397251

square

#393D72 #723959 #726E39 #397251

split-complementary

#393D72 #725139 #597239

monochromatic

#101120 #252749 #393D72 #4D539B #6F74B7

Accessibility & contrast

On white

10.07

#393D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#393D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393D72

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393D72	#FFFFFF	#000000	##FFFFFF
##393D72	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284474

Deuteranopia (green-blind)

#234071

Tritanopia (blue-blind)

#244852

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #393d72;
/* rgb */ color: rgb(57, 61, 114);
/* oklch */ color: oklch(38.4% 0.089 278.0);

Tailwind

colors: {
  custom: {
    50: '#73729b',
    500: '#393d72',
    950: '#000000',
  },
}

SCSS

$custom: #393d72;
$custom-light: #73729b;
$custom-dark: #000000;

JSON

{
  "hex": "#393d72",
  "rgb": {
    "r": 57,
    "g": 61,
    "b": 114
  },
  "hsl": {
    "h": 235.789,
    "s": 33.333,
    "l": 33.529
  },
  "oklch": {
    "l": 0.38388,
    "c": 0.08934,
    "h": 278
  },
  "luminance": 0.05422
}

Semantic roles & 50–950 ramp

primary

#393D72

secondary

#A09C67

accent

#C25EC9

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08080E

muted

#7B7B7E

Preview Lab

Preview with #393D72

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

Preview Lab → · Contrast checker → · Palette generator →