#0E285A#0E285A

#0E285A is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.0% C 0.096 H 261.8°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#0E285A
RGB	rgb(14, 40, 90)
HSL	hsl(219, 73%, 20%)
HSV	hsv(219, 84%, 35%)
CMYK	cmyk(84.4%, 55.6%, 0%, 64.7%)
CIE-LAB	lab(17.22, 10.95, -32.89)
CIE-LCH	lch(17.22, 34.67, 288.41°)
OKLab	oklab(29.01% -0.0137 -0.0947)
OKLCH	oklch(29.01% 0.096 261.8)
XYZ	xyz(2.7847, 2.3488, 9.9775)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E285A #5A400E

analogous

#0E4E5A #0E285A #1A0E5A

triadic

#0E285A #5A0E28 #285A0E

tetradic

#0E285A #5A0E4E #5A400E #0E5A1A

square

#0E285A #5A0E4E #5A400E #0E5A1A

split-complementary

#0E285A #5A1A0E #4E5A0E

monochromatic

#040C1A #061025 #0E285A #16408F #1E57C4

Accessibility & contrast

On white

14.29

#0E285A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#0E285A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E285A

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E285A	#FFFFFF	#000000	##FFFFFF
##0E285A	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072E5C

Deuteranopia (green-blind)

#002759

Tritanopia (blue-blind)

#00343C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0e285a;
/* rgb */ color: rgb(14, 40, 90);
/* oklch */ color: oklch(29.0% 0.096 261.8);

Tailwind

colors: {
  custom: {
    50: '#5a6189',
    500: '#0e285a',
    950: '#000000',
  },
}

SCSS

$custom: #0e285a;
$custom-light: #5a6189;
$custom-dark: #000000;

JSON

{
  "hex": "#0e285a",
  "rgb": {
    "r": 14,
    "g": 40,
    "b": 90
  },
  "hsl": {
    "h": 219.474,
    "s": 73.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.2901,
    "c": 0.09569,
    "h": 261.8
  },
  "luminance": 0.02349
}

Semantic roles & 50–950 ramp

primary

#0E285A

secondary

#947230

accent

#B138F0

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#04050B

muted

#79797C

Preview Lab

Preview with #0E285A

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

Preview Lab → · Contrast checker → · Palette generator →