#282E6D#282E6D

#282E6D is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.5% C 0.108 H 274.8°. Best body text is #FFFFFF at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#282E6D
RGB	rgb(40, 46, 109)
HSL	hsl(235, 46%, 29%)
HSV	hsv(235, 63%, 43%)
CMYK	cmyk(63.3%, 57.8%, 0%, 57.3%)
CIE-LAB	lab(21.98, 18.67, -37.59)
CIE-LCH	lch(21.98, 41.97, 296.42°)
OKLab	oklab(33.47% 0.0091 -0.1078)
OKLCH	oklch(33.47% 0.108 274.8)
XYZ	xyz(4.6115, 3.5089, 14.8993)
Luminance	0.0351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282E6D #6D6728

analogous

#28516D #282E6D #45286D

triadic

#282E6D #6D282E #2E6D28

tetradic

#282E6D #6D2851 #6D6728 #286D45

square

#282E6D #6D2851 #6D6728 #286D45

split-complementary

#282E6D #6D4528 #516D28

monochromatic

#080916 #181B40 #282E6D #38419A #505ABF

Accessibility & contrast

On white

12.34

#282E6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#282E6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282E6D

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282E6D	#FFFFFF	#000000	##FFFFFF
##282E6D	1.00	12.34	1.70	12.34
#FFFFFF	12.34	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02386F

Deuteranopia (green-blind)

#00326C

Tritanopia (blue-blind)

#003D48

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #282e6d;
/* rgb */ color: rgb(40, 46, 109);
/* oklch */ color: oklch(33.5% 0.108 274.8);

Tailwind

colors: {
  custom: {
    50: '#6a6697',
    500: '#282e6d',
    950: '#000000',
  },
}

SCSS

$custom: #282e6d;
$custom-light: #6a6697;
$custom-dark: #000000;

JSON

{
  "hex": "#282e6d",
  "rgb": {
    "r": 40,
    "g": 46,
    "b": 109
  },
  "hsl": {
    "h": 234.783,
    "s": 46.309,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33469,
    "c": 0.10821,
    "h": 274.8
  },
  "luminance": 0.03509
}

Semantic roles & 50–950 ramp

primary

#282E6D

secondary

#9F9951

accent

#CA52D6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #282E6D

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

Preview Lab → · Contrast checker → · Palette generator →