#0E3371#0E3371

#0E3371 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.6% C 0.115 H 260.3°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#0E3371
RGB	rgb(14, 51, 113)
HSL	hsl(218, 78%, 25%)
HSV	hsv(218, 88%, 44%)
CMYK	cmyk(87.6%, 54.9%, 0%, 55.7%)
CIE-LAB	lab(22.49, 12.88, -39.39)
CIE-LCH	lch(22.49, 41.44, 288.10°)
OKLab	oklab(33.61% -0.0194 -0.1136)
OKLCH	oklch(33.61% 0.115 260.3)
XYZ	xyz(4.3445, 3.6527, 16.0957)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3371 #714C0E

analogous

#0E6471 #0E3371 #1B0E71

triadic

#0E3371 #710E33 #33710E

tetradic

#0E3371 #710E64 #714C0E #0E711B

square

#0E3371 #710E64 #714C0E #0E711B

split-complementary

#0E3371 #711B0E #64710E

monochromatic

#030C1B #071A3B #0E3371 #154CA7 #1B64DE

Accessibility & contrast

On white

12.13

#0E3371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#0E3371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3371

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3371	#FFFFFF	#000000	##FFFFFF
##0E3371	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#063A73

Deuteranopia (green-blind)

#003270

Tritanopia (blue-blind)

#00424C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0e3371;
/* rgb */ color: rgb(14, 51, 113);
/* oklch */ color: oklch(33.6% 0.115 260.3);

Tailwind

colors: {
  custom: {
    50: '#606a9a',
    500: '#0e3371',
    950: '#000000',
  },
}

SCSS

$custom: #0e3371;
$custom-light: #606a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3371",
  "rgb": {
    "r": 14,
    "g": 51,
    "b": 113
  },
  "hsl": {
    "h": 217.576,
    "s": 77.953,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33608,
    "c": 0.11523,
    "h": 260.3
  },
  "luminance": 0.03653
}

Semantic roles & 50–950 ramp

primary

#0E3371

secondary

#A97C32

accent

#AC33F4

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #0E3371

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

Preview Lab → · Contrast checker → · Palette generator →