#0E3A4D#0E3A4D

#0E3A4D is a dark, muted cyan. Relative luminance 0.037; OKLCH L 32.9% C 0.057 H 231.1°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#0E3A4D
RGB	rgb(14, 58, 77)
HSL	hsl(198, 69%, 18%)
HSV	hsv(198, 82%, 30%)
CMYK	cmyk(81.8%, 24.7%, 0%, 69.8%)
CIE-LAB	lab(22.50, -7.34, -15.85)
CIE-LCH	lch(22.50, 17.46, 245.16°)
OKLab	oklab(32.87% -0.0359 -0.0445)
OKLCH	oklch(32.87% 0.057 231.1)
XYZ	xyz(3.0332, 3.6549, 7.5654)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3A4D #4D210E

analogous

#0E4D40 #0E3A4D #0E1A4D

triadic

#0E3A4D #4D0E3A #3A4D0E

tetradic

#0E3A4D #400E4D #4D210E #1A4D0E

square

#0E3A4D #400E4D #4D210E #1A4D0E

split-complementary

#0E3A4D #4D0E1A #4D400E

monochromatic

#05141A #05141A #0E3A4D #176181 #2188B5

Accessibility & contrast

On white

12.13

#0E3A4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#0E3A4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3A4D

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3A4D	#FFFFFF	#000000	##FFFFFF
##0E3A4D	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)

#30394E

Deuteranopia (green-blind)

#28334D

Tritanopia (blue-blind)

#003F40

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0e3a4d;
/* rgb */ color: rgb(14, 58, 77);
/* oklch */ color: oklch(32.9% 0.057 231.1);

Tailwind

colors: {
  custom: {
    50: '#57707f',
    500: '#0e3a4d',
    950: '#000000',
  },
}

SCSS

$custom: #0e3a4d;
$custom-light: #57707f;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3a4d",
  "rgb": {
    "r": 14,
    "g": 58,
    "b": 77
  },
  "hsl": {
    "h": 198.095,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.32868,
    "c": 0.05725,
    "h": 231.1
  },
  "luminance": 0.03655
}

Semantic roles & 50–950 ramp

primary

#0E3A4D

secondary

#884A2F

accent

#713CEC

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #0E3A4D

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

Preview Lab → · Contrast checker → · Palette generator →