#394CA4#394CA4

#394CA4 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.143 H 270.5°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#394CA4
RGB	rgb(57, 76, 164)
HSL	hsl(229, 48%, 43%)
HSV	hsv(229, 65%, 64%)
CMYK	cmyk(65.2%, 53.7%, 0%, 35.7%)
CIE-LAB	lab(35.44, 21.74, -49.89)
CIE-LCH	lch(35.44, 54.42, 293.54°)
OKLab	oklab(45.16% 0.0013 -0.1432)
OKLCH	oklch(45.16% 0.143 270.5)
XYZ	xyz(10.9704, 8.7181, 36.2194)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CA4 #A49139

analogous

#3981A4 #394CA4 #5B39A4

triadic

#394CA4 #A4394C #4CA439

tetradic

#394CA4 #A43981 #A49139 #39A45B

square

#394CA4 #A43981 #A49139 #39A45B

split-complementary

#394CA4 #A45B39 #81A439

monochromatic

#192249 #293777 #394CA4 #566AC4 #8392D4

Accessibility & contrast

On white

7.65

#394CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#394CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394CA4

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CA4	#FFFFFF	#000000	##FFFFFF
##394CA4	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1258A7

Deuteranopia (green-blind)

#004FA2

Tritanopia (blue-blind)

#006170

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #394ca4;
/* rgb */ color: rgb(57, 76, 164);
/* oklch */ color: oklch(45.2% 0.143 270.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dc0',
    500: '#394ca4',
    950: '#000000',
  },
}

SCSS

$custom: #394ca4;
$custom-light: #7b7dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#394ca4",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 164
  },
  "hsl": {
    "h": 229.346,
    "s": 48.416,
    "l": 43.333
  },
  "oklch": {
    "l": 0.45161,
    "c": 0.14324,
    "h": 270.5
  },
  "luminance": 0.08719
}

Semantic roles & 50–950 ramp

primary

#394CA4

secondary

#BEB27B

accent

#C050D8

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394CA4

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

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