#394CC8#394CC8

#394CC8 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.1% C 0.192 H 270.6°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#394CC8
RGB	rgb(57, 76, 200)
HSL	hsl(232, 57%, 50%)
HSV	hsv(232, 72%, 78%)
CMYK	cmyk(71.5%, 62%, 0%, 21.6%)
CIE-LAB	lab(38.21, 34.68, -66.61)
CIE-LCH	lch(38.21, 75.09, 297.50°)
OKLab	oklab(48.1% 0.0019 -0.1923)
OKLCH	oklch(48.1% 0.192 270.6)
XYZ	xyz(14.6936, 10.2074, 55.8282)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CC8 #C8B539

analogous

#3993C8 #394CC8 #6D39C8

triadic

#394CC8 #C8394C #4CC839

tetradic

#394CC8 #C83993 #C8B539 #39C86D

square

#394CC8 #C83993 #C8B539 #39C86D

split-complementary

#394CC8 #C86D39 #93C839

monochromatic

#1D2769 #2B3999 #394CC8 #6977D5 #99A3E3

Accessibility & contrast

On white

6.90

#394CC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#394CC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394CC8

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CC8	#FFFFFF	#000000	##FFFFFF
##394CC8	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CC

Deuteranopia (green-blind)

#0053C6

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #394cc8;
/* rgb */ color: rgb(57, 76, 200);
/* oklch */ color: oklch(48.1% 0.192 270.6);

Tailwind

colors: {
  custom: {
    50: '#837eda',
    500: '#394cc8',
    950: '#000000',
  },
}

SCSS

$custom: #394cc8;
$custom-light: #837eda;
$custom-dark: #000000;

JSON

{
  "hex": "#394cc8",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 200
  },
  "hsl": {
    "h": 232.028,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.48102,
    "c": 0.19236,
    "h": 270.6
  },
  "luminance": 0.10209
}

Semantic roles & 50–950 ramp

primary

#394CC8

secondary

#CEC68F

accent

#CC48E0

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #394CC8

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

Preview Lab → · Contrast checker → · Palette generator →