#0E1B51#0E1B51

#0E1B51 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.1% C 0.100 H 267.9°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#0E1B51
RGB	rgb(14, 27, 81)
HSL	hsl(228, 71%, 19%)
HSV	hsv(228, 83%, 32%)
CMYK	cmyk(82.7%, 66.7%, 0%, 68.2%)
CIE-LAB	lab(12.42, 16.84, -34.62)
CIE-LCH	lch(12.42, 38.50, 295.94°)
OKLab	oklab(25.15% -0.0037 -0.1)
OKLCH	oklch(25.15% 0.1 267.9)
XYZ	xyz(2.0577, 1.4711, 7.9585)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E1B51 #51440E

analogous

#0E3C51 #0E1B51 #220E51

triadic

#0E1B51 #510E1B #1B510E

tetradic

#0E1B51 #510E3C #51440E #0E5122

square

#0E1B51 #510E3C #51440E #0E5122

split-complementary

#0E1B51 #51220E #3C510E

monochromatic

#05091A #050A1D #0E1B51 #172C85 #203EB9

Accessibility & contrast

On white

16.23

#0E1B51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#0E1B51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E1B51

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E1B51	#FFFFFF	#000000	##FFFFFF
##0E1B51	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002453

Deuteranopia (green-blind)

#001D50

Tritanopia (blue-blind)

#002933

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0e1b51;
/* rgb */ color: rgb(14, 27, 81);
/* oklch */ color: oklch(25.1% 0.100 267.9);

Tailwind

colors: {
  custom: {
    50: '#595782',
    500: '#0e1b51',
    950: '#000000',
  },
}

SCSS

$custom: #0e1b51;
$custom-light: #595782;
$custom-dark: #000000;

JSON

{
  "hex": "#0e1b51",
  "rgb": {
    "r": 14,
    "g": 27,
    "b": 81
  },
  "hsl": {
    "h": 228.358,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.2515,
    "c": 0.1001,
    "h": 267.9
  },
  "luminance": 0.01471
}

Semantic roles & 50–950 ramp

primary

#0E1B51

secondary

#8C7A2F

accent

#CB3AED

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030A

muted

#79787C

Preview Lab

Preview with #0E1B51

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

Preview Lab → · Contrast checker → · Palette generator →