#0E3451#0E3451

#0E3451 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.067 H 245.6°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#0E3451
RGB	rgb(14, 52, 81)
HSL	hsl(206, 71%, 19%)
HSV	hsv(206, 83%, 32%)
CMYK	cmyk(82.7%, 35.8%, 0%, 68.2%)
CIE-LAB	lab(20.61, -1.67, -21.47)
CIE-LCH	lch(20.61, 21.53, 265.56°)
OKLab	oklab(31.44% -0.0277 -0.0609)
OKLCH	oklch(31.44% 0.067 245.6)
XYZ	xyz(2.8937, 3.1431, 8.2372)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0E3451 #512B0E

analogous

#0E514C #0E3451 #0E1251

triadic

#0E3451 #510E34 #34510E

tetradic

#0E3451 #4C0E51 #512B0E #12510E

square

#0E3451 #4C0E51 #512B0E #12510E

split-complementary

#0E3451 #510E12 #514C0E

monochromatic

#05111A #05121D #0E3451 #175585 #2077B9

Accessibility & contrast

On white

12.89

#0E3451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#0E3451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0E3451

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0E3451	#FFFFFF	#000000	##FFFFFF
##0E3451	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273552

Deuteranopia (green-blind)

#1D2F50

Tritanopia (blue-blind)

#003B3E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0e3451;
/* rgb */ color: rgb(14, 52, 81);
/* oklch */ color: oklch(31.4% 0.067 245.6);

Tailwind

colors: {
  custom: {
    50: '#586b82',
    500: '#0e3451',
    950: '#000000',
  },
}

SCSS

$custom: #0e3451;
$custom-light: #586b82;
$custom-dark: #000000;

JSON

{
  "hex": "#0e3451",
  "rgb": {
    "r": 14,
    "g": 52,
    "b": 81
  },
  "hsl": {
    "h": 205.97,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.3144,
    "c": 0.06692,
    "h": 245.6
  },
  "luminance": 0.03143
}

Semantic roles & 50–950 ramp

primary

#0E3451

secondary

#8C572F

accent

#883AED

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #0E3451

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

Preview Lab → · Contrast checker → · Palette generator →