#282876#282876

#282876 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.1% C 0.130 H 276.6°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#282876
RGB	rgb(40, 40, 118)
HSL	hsl(240, 49%, 31%)
HSV	hsv(240, 66%, 46%)
CMYK	cmyk(66.1%, 66.1%, 0%, 53.7%)
CIE-LAB	lab(21.12, 26.13, -44.76)
CIE-LCH	lch(21.12, 51.83, 300.28°)
OKLab	oklab(33.07% 0.015 -0.129)
OKLCH	oklch(33.07% 0.13 276.6)
XYZ	xyz(4.9028, 3.2763, 17.5101)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282876 #767628

analogous

#284F76 #282876 #4F2876

triadic

#282876 #762828 #287628

tetradic

#282876 #76284F #767628 #28764F

square

#282876 #76284F #767628 #28764F

split-complementary

#282876 #764F28 #4F7628

monochromatic

#09091B #191948 #282876 #3737A4 #5454C5

Accessibility & contrast

On white

12.69

#282876 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#282876 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282876

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282876	#FFFFFF	#000000	##FFFFFF
##282876	1.00	12.69	1.66	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003678

Deuteranopia (green-blind)

#002F74

Tritanopia (blue-blind)

#003C4B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #282876;
/* rgb */ color: rgb(40, 40, 118);
/* oklch */ color: oklch(33.1% 0.130 276.6);

Tailwind

colors: {
  custom: {
    50: '#6c629e',
    500: '#282876',
    950: '#000000',
  },
}

SCSS

$custom: #282876;
$custom-light: #6c629e;
$custom-dark: #000000;

JSON

{
  "hex": "#282876",
  "rgb": {
    "r": 40,
    "g": 40,
    "b": 118
  },
  "hsl": {
    "h": 240,
    "s": 49.367,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33071,
    "c": 0.12984,
    "h": 276.6
  },
  "luminance": 0.03277
}

Semantic roles & 50–950 ramp

primary

#282876

secondary

#A8A852

accent

#D94FD9

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #282876

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

Preview Lab → · Contrast checker → · Palette generator →