#282452#282452

#282452 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.2% C 0.081 H 284.1°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#282452
RGB	rgb(40, 36, 82)
HSL	hsl(245, 39%, 23%)
HSV	hsv(245, 56%, 32%)
CMYK	cmyk(51.2%, 56.1%, 0%, 67.8%)
CIE-LAB	lab(17.09, 15.87, -27.64)
CIE-LCH	lch(17.09, 31.87, 299.86°)
OKLab	oklab(29.17% 0.0198 -0.0787)
OKLCH	oklch(29.17% 0.081 284.1)
XYZ	xyz(3.0285, 2.3219, 8.2696)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282452 #4E5224

analogous

#243752 #282452 #3F2452

triadic

#282452 #522824 #245228

tetradic

#282452 #522437 #4E5224 #24523F

square

#282452 #522437 #4E5224 #24523F

split-complementary

#282452 #523F24 #375224

monochromatic

#0A0915 #131127 #282452 #3D377D #5149A7

Accessibility & contrast

On white

14.34

#282452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#282452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282452

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282452	#FFFFFF	#000000	##FFFFFF
##282452	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2C54

Deuteranopia (green-blind)

#0C2951

Tritanopia (blue-blind)

#1A2E37

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #282452;
/* rgb */ color: rgb(40, 36, 82);
/* oklch */ color: oklch(29.2% 0.081 284.1);

Tailwind

colors: {
  custom: {
    50: '#655e83',
    500: '#282452',
    950: '#000000',
  },
}

SCSS

$custom: #282452;
$custom-light: #655e83;
$custom-dark: #000000;

JSON

{
  "hex": "#282452",
  "rgb": {
    "r": 40,
    "g": 36,
    "b": 82
  },
  "hsl": {
    "h": 245.217,
    "s": 38.983,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29166,
    "c": 0.08111,
    "h": 284.1
  },
  "luminance": 0.02322
}

Semantic roles & 50–950 ramp

primary

#282452

secondary

#81864C

accent

#CF59C5

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040A

muted

#7A797C

Preview Lab

Preview with #282452

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

Preview Lab → · Contrast checker → · Palette generator →