#282249#282249

#282249 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.1% C 0.070 H 288.1°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#282249
RGB	rgb(40, 34, 73)
HSL	hsl(249, 36%, 21%)
HSV	hsv(249, 53%, 29%)
CMYK	cmyk(45.2%, 53.4%, 0%, 71.4%)
CIE-LAB	lab(15.88, 14.18, -23.45)
CIE-LCH	lch(15.88, 27.40, 301.16°)
OKLab	oklab(28.05% 0.0217 -0.0664)
OKLCH	oklch(28.05% 0.07 288.1)
XYZ	xyz(2.6494, 2.0761, 6.5632)
Luminance	0.0208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282249 #434922

analogous

#222F49 #282249 #3B2249

triadic

#282249 #492822 #224928

tetradic

#282249 #49222F #434922 #22493B

square

#282249 #49222F #434922 #22493B

split-complementary

#282249 #493B22 #2F4922

monochromatic

#0B0A15 #110F1F #282249 #3F3573 #56499D

Accessibility & contrast

On white

14.84

#282249 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#282249 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282249

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282249	#FFFFFF	#000000	##FFFFFF
##282249	1.00	14.84	1.42	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13284A

Deuteranopia (green-blind)

#132748

Tritanopia (blue-blind)

#1F2A32

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #282249;
/* rgb */ color: rgb(40, 34, 73);
/* oklch */ color: oklch(28.1% 0.070 288.1);

Tailwind

colors: {
  custom: {
    50: '#645d7c',
    500: '#282249',
    950: '#000000',
  },
}

SCSS

$custom: #282249;
$custom-light: #645d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#282249",
  "rgb": {
    "r": 40,
    "g": 34,
    "b": 73
  },
  "hsl": {
    "h": 249.231,
    "s": 36.449,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28053,
    "c": 0.06984,
    "h": 288.1
  },
  "luminance": 0.02076
}

Semantic roles & 50–950 ramp

primary

#282249

secondary

#757D4A

accent

#CC5BBB

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#050409

muted

#7A797B

Preview Lab

Preview with #282249

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

Preview Lab → · Contrast checker → · Palette generator →