#0E255A#0E255A

#0E255A is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.3% C 0.100 H 263.6°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#0E255A
RGB	rgb(14, 37, 90)
HSL	hsl(222, 73%, 20%)
HSV	hsv(222, 84%, 35%)
CMYK	cmyk(84.4%, 58.9%, 0%, 64.7%)
CIE-LAB	lab(16.28, 13.20, -34.42)
CIE-LCH	lch(16.28, 36.86, 290.98°)
OKLab	oklab(28.29% -0.0112 -0.0993)
OKLCH	oklch(28.29% 0.1 263.6)
XYZ	xyz(2.6875, 2.1544, 9.9451)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E255A #5A430E

analogous

#0E4B5A #0E255A #1D0E5A

triadic

#0E255A #5A0E25 #255A0E

tetradic

#0E255A #5A0E4B #5A430E #0E5A1D

square

#0E255A #5A0E4B #5A430E #0E5A1D

split-complementary

#0E255A #5A1D0E #4B5A0E

monochromatic

#040B1A #060F25 #0E255A #163B8F #1E51C4

Accessibility & contrast

On white

14.68

#0E255A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0E255A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E255A

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E255A	#FFFFFF	#000000	##FFFFFF
##0E255A	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5C

Deuteranopia (green-blind)

#002559

Tritanopia (blue-blind)

#00323B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0e255a;
/* rgb */ color: rgb(14, 37, 90);
/* oklch */ color: oklch(28.3% 0.100 263.6);

Tailwind

colors: {
  custom: {
    50: '#5b5f89',
    500: '#0e255a',
    950: '#000000',
  },
}

SCSS

$custom: #0e255a;
$custom-light: #5b5f89;
$custom-dark: #000000;

JSON

{
  "hex": "#0e255a",
  "rgb": {
    "r": 14,
    "g": 37,
    "b": 90
  },
  "hsl": {
    "h": 221.842,
    "s": 73.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.28294,
    "c": 0.0999,
    "h": 263.6
  },
  "luminance": 0.02155
}

Semantic roles & 50–950 ramp

primary

#0E255A

secondary

#947630

accent

#B838F0

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#04040B

muted

#79797C

Preview Lab

Preview with #0E255A

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

Preview Lab → · Contrast checker → · Palette generator →