#393989#393989

#393989 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.3% C 0.130 H 278.6°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#393989
RGB	rgb(57, 57, 137)
HSL	hsl(240, 41%, 38%)
HSV	hsv(240, 58%, 54%)
CMYK	cmyk(58.4%, 58.4%, 0%, 46.3%)
CIE-LAB	lab(28.38, 24.70, -44.85)
CIE-LCH	lch(28.38, 51.21, 298.84°)
OKLab	oklab(39.26% 0.0194 -0.1286)
OKLCH	oklch(39.26% 0.13 278.6)
XYZ	xyz(7.6644, 5.6017, 24.3394)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393989 #898939

analogous

#396189 #393989 #613989

triadic

#393989 #893939 #398939

tetradic

#393989 #893961 #898939 #398961

square

#393989 #893961 #898939 #398961

split-complementary

#393989 #896139 #618939

monochromatic

#151533 #27275E #393989 #4B4BB4 #7676C6

Accessibility & contrast

On white

9.90

#393989 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#393989 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393989

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393989	#FFFFFF	#000000	##FFFFFF
##393989	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00468C

Deuteranopia (green-blind)

#004087

Tritanopia (blue-blind)

#0B4C5B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #393989;
/* rgb */ color: rgb(57, 57, 137);
/* oklch */ color: oklch(39.3% 0.130 278.6);

Tailwind

colors: {
  custom: {
    50: '#776fac',
    500: '#393989',
    950: '#000000',
  },
}

SCSS

$custom: #393989;
$custom-light: #776fac;
$custom-dark: #000000;

JSON

{
  "hex": "#393989",
  "rgb": {
    "r": 57,
    "g": 57,
    "b": 137
  },
  "hsl": {
    "h": 240,
    "s": 41.237,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39255,
    "c": 0.13006,
    "h": 278.6
  },
  "luminance": 0.05602
}

Semantic roles & 50–950 ramp

primary

#393989

secondary

#AFAF6F

accent

#D157D1

background

#F7F6FA

surface

#EEECF4

border

#C9C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #393989

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

Preview Lab → · Contrast checker → · Palette generator →