#393479#393479

#393479 is a dark, moderate blue. Relative luminance 0.047; OKLCH L 37.0% C 0.114 H 282.6°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#393479
RGB	rgb(57, 52, 121)
HSL	hsl(244, 40%, 34%)
HSV	hsv(244, 57%, 47%)
CMYK	cmyk(52.9%, 57%, 0%, 52.5%)
CIE-LAB	lab(25.88, 22.53, -38.88)
CIE-LCH	lch(25.88, 44.94, 300.09°)
OKLab	oklab(37.02% 0.0248 -0.1111)
OKLCH	oklch(37.02% 0.114 282.6)
XYZ	xyz(6.3655, 4.7060, 18.6584)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393479 #747934

analogous

#345279 #393479 #5C3479

triadic

#393479 #793934 #347939

tetradic

#393479 #793452 #747934 #34795C

square

#393479 #793452 #747934 #34795C

split-complementary

#393479 #795C34 #527934

monochromatic

#110F23 #25224E #393479 #4D46A4 #6F69BE

Accessibility & contrast

On white

10.82

#393479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#393479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393479

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393479	#FFFFFF	#000000	##FFFFFF
##393479	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B407B

Deuteranopia (green-blind)

#033B78

Tritanopia (blue-blind)

#204451

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #393479;
/* rgb */ color: rgb(57, 52, 121);
/* oklch */ color: oklch(37.0% 0.114 282.6);

Tailwind

colors: {
  custom: {
    50: '#756ba0',
    500: '#393479',
    950: '#000000',
  },
}

SCSS

$custom: #393479;
$custom-light: #756ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#393479",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 121
  },
  "hsl": {
    "h": 244.348,
    "s": 39.884,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37016,
    "c": 0.11381,
    "h": 282.6
  },
  "luminance": 0.04706
}

Semantic roles & 50–950 ramp

primary

#393479

secondary

#A2A762

accent

#D058C7

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09060F

muted

#7B7A7E

Preview Lab

Preview with #393479

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

Preview Lab → · Contrast checker → · Palette generator →