#284192#284192

#284192 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.5% C 0.137 H 267.1°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#284192
RGB	rgb(40, 65, 146)
HSL	hsl(226, 57%, 36%)
HSV	hsv(226, 73%, 57%)
CMYK	cmyk(72.6%, 55.5%, 0%, 42.7%)
CIE-LAB	lab(30.17, 19.66, -47.56)
CIE-LCH	lch(30.17, 51.46, 292.47°)
OKLab	oklab(40.53% -0.007 -0.1369)
OKLCH	oklch(40.53% 0.137 267.1)
XYZ	xyz(7.9519, 6.3062, 27.9867)
Luminance	0.0631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284192 #927928

analogous

#287692 #284192 #442892

triadic

#284192 #922841 #419228

tetradic

#284192 #922876 #927928 #289244

square

#284192 #922876 #927928 #289244

split-complementary

#284192 #924428 #769228

monochromatic

#0E1632 #1B2C62 #284192 #3556C2 #617CD4

Accessibility & contrast

On white

9.29

#284192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#284192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284192

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284192	#FFFFFF	#000000	##FFFFFF
##284192	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C95

Deuteranopia (green-blind)

#004290

Tritanopia (blue-blind)

#005563

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #284192;
/* rgb */ color: rgb(40, 65, 146);
/* oklch */ color: oklch(40.5% 0.137 267.1);

Tailwind

colors: {
  custom: {
    50: '#7175b3',
    500: '#284192',
    950: '#000000',
  },
}

SCSS

$custom: #284192;
$custom-light: #7175b3;
$custom-dark: #000000;

JSON

{
  "hex": "#284192",
  "rgb": {
    "r": 40,
    "g": 65,
    "b": 146
  },
  "hsl": {
    "h": 225.849,
    "s": 56.989,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40528,
    "c": 0.13707,
    "h": 267.1
  },
  "luminance": 0.06307
}

Semantic roles & 50–950 ramp

primary

#284192

secondary

#B9A35D

accent

#BC48E0

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #284192

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

Preview Lab → · Contrast checker → · Palette generator →