#282E6E#282E6E

#282E6E is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.6% C 0.110 H 274.8°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#282E6E
RGB	rgb(40, 46, 110)
HSL	hsl(235, 47%, 29%)
HSV	hsv(235, 64%, 43%)
CMYK	cmyk(63.6%, 58.2%, 0%, 56.9%)
CIE-LAB	lab(22.05, 19.05, -38.10)
CIE-LCH	lch(22.05, 42.60, 296.56°)
OKLab	oklab(33.55% 0.0092 -0.1093)
OKLCH	oklch(33.55% 0.11 274.8)
XYZ	xyz(4.6656, 3.5305, 15.1844)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#282E6E #6E6828

analogous

#28516E #282E6E #45286E

triadic

#282E6E #6E282E #2E6E28

tetradic

#282E6E #6E2851 #6E6828 #286E45

square

#282E6E #6E2851 #6E6828 #286E45

split-complementary

#282E6E #6E4528 #516E28

monochromatic

#080916 #181B41 #282E6E #38419B #515AC0

Accessibility & contrast

On white

12.31

#282E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#282E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #282E6E

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##282E6E	#FFFFFF	#000000	##FFFFFF
##282E6E	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003870

Deuteranopia (green-blind)

#00326D

Tritanopia (blue-blind)

#003D49

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #282e6e;
/* rgb */ color: rgb(40, 46, 110);
/* oklch */ color: oklch(33.6% 0.110 274.8);

Tailwind

colors: {
  custom: {
    50: '#6a6698',
    500: '#282e6e',
    950: '#000000',
  },
}

SCSS

$custom: #282e6e;
$custom-light: #6a6698;
$custom-dark: #000000;

JSON

{
  "hex": "#282e6e",
  "rgb": {
    "r": 40,
    "g": 46,
    "b": 110
  },
  "hsl": {
    "h": 234.857,
    "s": 46.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.33552,
    "c": 0.10973,
    "h": 274.8
  },
  "luminance": 0.03531
}

Semantic roles & 50–950 ramp

primary

#282E6E

secondary

#A09A51

accent

#CB51D6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #282E6E

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

Preview Lab → · Contrast checker → · Palette generator →