#282D67#282D67

#282D67 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.8% C 0.100 H 275.7°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#282D67
RGB	rgb(40, 45, 103)
HSL	hsl(235, 44%, 28%)
HSV	hsv(235, 61%, 40%)
CMYK	cmyk(61.2%, 56.3%, 0%, 59.6%)
CIE-LAB	lab(21.23, 17.13, -34.90)
CIE-LCH	lch(21.23, 38.87, 296.14°)
OKLab	oklab(32.77% 0.0099 -0.0999)
OKLCH	oklch(32.77% 0.1 275.7)
XYZ	xyz(4.2608, 3.3069, 13.2431)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282D67 #676228

analogous

#284C67 #282D67 #422867

triadic

#282D67 #67282D #2D6728

tetradic

#282D67 #67284C #676228 #286742

square

#282D67 #67284C #676228 #286742

split-complementary

#282D67 #674228 #4C6728

monochromatic

#090A16 #171A3B #282D67 #394093 #4F57BB

Accessibility & contrast

On white

12.64

#282D67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#282D67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282D67

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282D67	#FFFFFF	#000000	##FFFFFF
##282D67	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3669

Deuteranopia (green-blind)

#003066

Tritanopia (blue-blind)

#013A45

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #282d67;
/* rgb */ color: rgb(40, 45, 103);
/* oklch */ color: oklch(32.8% 0.100 275.7);

Tailwind

colors: {
  custom: {
    50: '#686593',
    500: '#282d67',
    950: '#000000',
  },
}

SCSS

$custom: #282d67;
$custom-light: #686593;
$custom-dark: #000000;

JSON

{
  "hex": "#282d67",
  "rgb": {
    "r": 40,
    "g": 45,
    "b": 103
  },
  "hsl": {
    "h": 235.238,
    "s": 44.056,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32766,
    "c": 0.10042,
    "h": 275.7
  },
  "luminance": 0.03307
}

Semantic roles & 50–950 ramp

primary

#282D67

secondary

#9A9451

accent

#CA54D4

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07050D

muted

#7A7A7E

Preview Lab

Preview with #282D67

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

Preview Lab → · Contrast checker → · Palette generator →