#284194#284194

#284194 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.7% C 0.140 H 267.2°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#284194
RGB	rgb(40, 65, 148)
HSL	hsl(226, 57%, 37%)
HSV	hsv(226, 73%, 58%)
CMYK	cmyk(73%, 56.1%, 0%, 42%)
CIE-LAB	lab(30.32, 20.43, -48.53)
CIE-LCH	lch(30.32, 52.66, 292.83°)
OKLab	oklab(40.69% -0.0068 -0.1398)
OKLCH	oklch(40.69% 0.14 267.2)
XYZ	xyz(8.1088, 6.3690, 28.8132)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#284194 #947B28

analogous

#287794 #284194 #452894

triadic

#284194 #942841 #419428

tetradic

#284194 #942877 #947B28 #289445

square

#284194 #942877 #947B28 #289445

split-complementary

#284194 #944528 #779428

monochromatic

#0E1734 #1B2C64 #284194 #3556C4 #627CD5

Accessibility & contrast

On white

9.23

#284194 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#284194 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #284194

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##284194	#FFFFFF	#000000	##FFFFFF
##284194	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D97

Deuteranopia (green-blind)

#004392

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #284194;
/* rgb */ color: rgb(40, 65, 148);
/* oklch */ color: oklch(40.7% 0.140 267.2);

Tailwind

colors: {
  custom: {
    50: '#7175b4',
    500: '#284194',
    950: '#000000',
  },
}

SCSS

$custom: #284194;
$custom-light: #7175b4;
$custom-dark: #000000;

JSON

{
  "hex": "#284194",
  "rgb": {
    "r": 40,
    "g": 65,
    "b": 148
  },
  "hsl": {
    "h": 226.111,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.40692,
    "c": 0.13993,
    "h": 267.2
  },
  "luminance": 0.0637
}

Semantic roles & 50–950 ramp

primary

#284194

secondary

#BAA55E

accent

#BD47E1

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #284194

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

Preview Lab → · Contrast checker → · Palette generator →