#394997#394997

#394997 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.6% C 0.128 H 271.4°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#394997
RGB	rgb(57, 73, 151)
HSL	hsl(230, 45%, 41%)
HSV	hsv(230, 62%, 59%)
CMYK	cmyk(62.3%, 51.7%, 0%, 40.8%)
CIE-LAB	lab(33.71, 19.03, -44.85)
CIE-LCH	lch(33.71, 48.72, 292.99°)
OKLab	oklab(43.57% 0.0031 -0.1284)
OKLCH	oklch(43.57% 0.128 271.4)
XYZ	xyz(9.6539, 7.8685, 30.2822)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394997 #978739

analogous

#397897 #394997 #583997

triadic

#394997 #973949 #499739

tetradic

#394997 #973978 #978739 #399758

square

#394997 #973978 #978739 #399758

split-complementary

#394997 #975839 #789739

monochromatic

#171E3E #28346B #394997 #5063BD #7D8ACE

Accessibility & contrast

On white

8.16

#394997 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#394997 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394997

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394997	#FFFFFF	#000000	##FFFFFF
##394997	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E549A

Deuteranopia (green-blind)

#064B95

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #394997;
/* rgb */ color: rgb(57, 73, 151);
/* oklch */ color: oklch(43.6% 0.128 271.4);

Tailwind

colors: {
  custom: {
    50: '#797bb6',
    500: '#394997',
    950: '#000000',
  },
}

SCSS

$custom: #394997;
$custom-light: #797bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#394997",
  "rgb": {
    "r": 57,
    "g": 73,
    "b": 151
  },
  "hsl": {
    "h": 229.787,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43567,
    "c": 0.12845,
    "h": 271.4
  },
  "luminance": 0.07869
}

Semantic roles & 50–950 ramp

primary

#394997

secondary

#B7AC75

accent

#BF53D5

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #394997

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

Preview Lab → · Contrast checker → · Palette generator →