#0E3443#0E3443

#0E3443 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.6% C 0.050 H 228.1°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#0E3443
RGB	rgb(14, 52, 67)
HSL	hsl(197, 65%, 16%)
HSV	hsv(197, 79%, 26%)
CMYK	cmyk(79.1%, 22.4%, 0%, 73.7%)
CIE-LAB	lab(19.86, -7.44, -13.22)
CIE-LCH	lch(19.86, 15.16, 240.63°)
OKLab	oklab(30.6% -0.0332 -0.037)
OKLCH	oklch(30.6% 0.05 228.1)
XYZ	xyz(2.4218, 2.9543, 5.7517)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3443 #431D0E

analogous

#0E4337 #0E3443 #0E1943

triadic

#0E3443 #430E34 #34430E

tetradic

#0E3443 #370E43 #431D0E #19430E

square

#0E3443 #370E43 #431D0E #19430E

split-complementary

#0E3443 #430E19 #43370E

monochromatic

#051419 #051419 #0E3443 #195B76 #2383A8

Accessibility & contrast

On white

13.20

#0E3443 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0E3443 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3443

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3443	#FFFFFF	#000000	##FFFFFF
##0E3443	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3344

Deuteranopia (green-blind)

#252E43

Tritanopia (blue-blind)

#003839

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0e3443;
/* rgb */ color: rgb(14, 52, 67);
/* oklch */ color: oklch(30.6% 0.050 228.1);

Tailwind

colors: {
  custom: {
    50: '#556b77',
    500: '#0e3443',
    950: '#000000',
  },
}

SCSS

$custom: #0e3443;
$custom-light: #556b77;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3443",
  "rgb": {
    "r": 14,
    "g": 52,
    "b": 67
  },
  "hsl": {
    "h": 196.981,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.306,
    "c": 0.04972,
    "h": 228.1
  },
  "luminance": 0.02955
}

Semantic roles & 50–950 ramp

primary

#0E3443

secondary

#7E452F

accent

#6F3FE8

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0E3443

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

Preview Lab → · Contrast checker → · Palette generator →