#0C314E#0C314E

#0C314E is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.4% C 0.067 H 246.4°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#0C314E
RGB	rgb(12, 49, 78)
HSL	hsl(206, 73%, 18%)
HSV	hsv(206, 85%, 31%)
CMYK	cmyk(84.6%, 37.2%, 0%, 69.4%)
CIE-LAB	lab(19.33, -1.14, -21.49)
CIE-LCH	lch(19.33, 21.52, 266.95°)
OKLab	oklab(30.35% -0.0267 -0.061)
OKLCH	oklch(30.35% 0.067 246.4)
XYZ	xyz(2.6245, 2.8245, 7.6131)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C314E #4E290C

analogous

#0C4E4A #0C314E #0C104E

triadic

#0C314E #4E0C31 #314E0C

tetradic

#0C314E #4A0C4E #4E290C #104E0C

square

#0C314E #4A0C4E #4E290C #104E0C

split-complementary

#0C314E #4E0C10 #4E4A0C

monochromatic

#04111B #04111B #0C314E #145283 #1C74B8

Accessibility & contrast

On white

13.42

#0C314E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0C314E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C314E

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C314E	#FFFFFF	#000000	##FFFFFF
##0C314E	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24324F

Deuteranopia (green-blind)

#1A2C4D

Tritanopia (blue-blind)

#00383B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0c314e;
/* rgb */ color: rgb(12, 49, 78);
/* oklch */ color: oklch(30.4% 0.067 246.4);

Tailwind

colors: {
  custom: {
    50: '#56687f',
    500: '#0c314e',
    950: '#000000',
  },
}

SCSS

$custom: #0c314e;
$custom-light: #56687f;
$custom-dark: #000000;

JSON

{
  "hex": "#0c314e",
  "rgb": {
    "r": 12,
    "g": 49,
    "b": 78
  },
  "hsl": {
    "h": 206.364,
    "s": 73.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.30355,
    "c": 0.06662,
    "h": 246.4
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary

#0C314E

secondary

#8A552C

accent

#8938F0

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#03060A

muted

#787A7C

Preview Lab

Preview with #0C314E

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

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