#282A92#282A92

#282A92 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.2% C 0.166 H 273.5°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#282A92
RGB	rgb(40, 42, 146)
HSL	hsl(239, 57%, 36%)
HSV	hsv(239, 73%, 57%)
CMYK	cmyk(72.6%, 71.2%, 0%, 42.7%)
CIE-LAB	lab(24.26, 34.93, -57.20)
CIE-LCH	lch(24.26, 67.02, 301.41°)
OKLab	oklab(36.17% 0.0103 -0.1654)
OKLCH	oklch(36.17% 0.166 273.5)
XYZ	xyz(6.8896, 4.1817, 27.6326)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282A92 #929028

analogous

#285F92 #282A92 #5B2892

triadic

#282A92 #92282A #2A9228

tetradic

#282A92 #92285F #929028 #28925B

square

#282A92 #92285F #929028 #28925B

split-complementary

#282A92 #925B28 #5F9228

monochromatic

#0E0E32 #1B1C62 #282A92 #3538C2 #6163D4

Accessibility & contrast

On white

11.44

#282A92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#282A92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282A92

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282A92	#FFFFFF	#000000	##FFFFFF
##282A92	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F95

Deuteranopia (green-blind)

#003590

Tritanopia (blue-blind)

#00475B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #282a92;
/* rgb */ color: rgb(40, 42, 146);
/* oklch */ color: oklch(36.2% 0.166 273.5);

Tailwind

colors: {
  custom: {
    50: '#7264b3',
    500: '#282a92',
    950: '#000000',
  },
}

SCSS

$custom: #282a92;
$custom-light: #7264b3;
$custom-dark: #000000;

JSON

{
  "hex": "#282a92",
  "rgb": {
    "r": 40,
    "g": 42,
    "b": 146
  },
  "hsl": {
    "h": 238.868,
    "s": 56.989,
    "l": 36.471
  },
  "oklch": {
    "l": 0.36167,
    "c": 0.16572,
    "h": 273.5
  },
  "luminance": 0.04182
}

Semantic roles & 50–950 ramp

primary

#282A92

secondary

#B9B75D

accent

#DD48E0

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #282A92

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

Preview Lab → · Contrast checker → · Palette generator →