#394797#394797

#394797 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.2% C 0.131 H 272.3°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#394797
RGB	rgb(57, 71, 151)
HSL	hsl(231, 45%, 41%)
HSV	hsv(231, 62%, 59%)
CMYK	cmyk(62.3%, 53%, 0%, 40.8%)
CIE-LAB	lab(33.16, 20.36, -45.73)
CIE-LCH	lch(33.16, 50.06, 294.00°)
OKLab	oklab(43.15% 0.0052 -0.131)
OKLCH	oklch(43.15% 0.131 272.3)
XYZ	xyz(9.5246, 7.6099, 30.2391)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394797 #978939

analogous

#397697 #394797 #5A3997

triadic

#394797 #973947 #479739

tetradic

#394797 #973976 #978939 #39975A

square

#394797 #973976 #978939 #39975A

split-complementary

#394797 #975A39 #769739

monochromatic

#171D3E #28326B #394797 #5060BD #7D89CE

Accessibility & contrast

On white

8.33

#394797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#394797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394797

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394797	#FFFFFF	#000000	##FFFFFF
##394797	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18529A

Deuteranopia (green-blind)

#004A95

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #394797;
/* rgb */ color: rgb(57, 71, 151);
/* oklch */ color: oklch(43.2% 0.131 272.3);

Tailwind

colors: {
  custom: {
    50: '#797ab6',
    500: '#394797',
    950: '#000000',
  },
}

SCSS

$custom: #394797;
$custom-light: #797ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#394797",
  "rgb": {
    "r": 57,
    "g": 71,
    "b": 151
  },
  "hsl": {
    "h": 231.064,
    "s": 45.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43152,
    "c": 0.13115,
    "h": 272.3
  },
  "luminance": 0.07611
}

Semantic roles & 50–950 ramp

primary

#394797

secondary

#B7AD75

accent

#C253D5

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #394797

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

Preview Lab → · Contrast checker → · Palette generator →