#0E2359#0E2359

#0E2359 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.101 H 264.5°. Best body text is #FFFFFF at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#0E2359
RGB	rgb(14, 35, 89)
HSL	hsl(223, 73%, 20%)
HSV	hsv(223, 84%, 35%)
CMYK	cmyk(84.3%, 60.7%, 0%, 65.1%)
CIE-LAB	lab(15.57, 14.27, -34.89)
CIE-LCH	lch(15.57, 37.70, 292.24°)
OKLab	oklab(27.74% -0.0096 -0.1007)
OKLCH	oklch(27.74% 0.101 264.5)
XYZ	xyz(2.5847, 2.0164, 9.7022)
Luminance	0.0202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E2359 #59440E

analogous

#0E4859 #0E2359 #1E0E59

triadic

#0E2359 #590E23 #23590E

tetradic

#0E2359 #590E48 #59440E #0E591E

square

#0E2359 #590E48 #59440E #0E591E

split-complementary

#0E2359 #591E0E #48590E

monochromatic

#040A1A #060E24 #0E2359 #16388E #1F4DC3

Accessibility & contrast

On white

14.96

#0E2359 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0E2359 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E2359

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E2359	#FFFFFF	#000000	##FFFFFF
##0E2359	1.00	14.96	1.40	14.96
#FFFFFF	14.96	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5B

Deuteranopia (green-blind)

#002458

Tritanopia (blue-blind)

#00303A

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0e2359;
/* rgb */ color: rgb(14, 35, 89);
/* oklch */ color: oklch(27.7% 0.101 264.5);

Tailwind

colors: {
  custom: {
    50: '#5b5d88',
    500: '#0e2359',
    950: '#000000',
  },
}

SCSS

$custom: #0e2359;
$custom-light: #5b5d88;
$custom-dark: #000000;

JSON

{
  "hex": "#0e2359",
  "rgb": {
    "r": 14,
    "g": 35,
    "b": 89
  },
  "hsl": {
    "h": 223.2,
    "s": 72.816,
    "l": 20.196
  },
  "oklch": {
    "l": 0.27735,
    "c": 0.10117,
    "h": 264.5
  },
  "luminance": 0.02017
}

Semantic roles & 50–950 ramp

primary

#0E2359

secondary

#937730

accent

#BC38F0

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#04040B

muted

#79797C

Preview Lab

Preview with #0E2359

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

Preview Lab → · Contrast checker → · Palette generator →