#0C2F47#0C2F47

#0C2F47 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.3% C 0.059 H 242.8°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#0C2F47
RGB	rgb(12, 47, 71)
HSL	hsl(204, 71%, 16%)
HSV	hsv(204, 83%, 28%)
CMYK	cmyk(83.1%, 33.8%, 0%, 72.2%)
CIE-LAB	lab(18.21, -2.75, -18.50)
CIE-LCH	lch(18.21, 18.71, 261.55°)
OKLab	oklab(29.34% -0.0269 -0.0524)
OKLCH	oklch(29.34% 0.059 242.8)
XYZ	xyz(2.3050, 2.5659, 6.3338)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2F47 #47240C

analogous

#0C4742 #0C2F47 #0C1247

triadic

#0C2F47 #470C2F #2F470C

tetradic

#0C2F47 #420C47 #47240C #12470C

square

#0C2F47 #420C47 #47240C #12470C

split-complementary

#0C2F47 #470C12 #47420C

monochromatic

#04111A #04111A #0C2F47 #15527B #1E74B0

Accessibility & contrast

On white

13.88

#0C2F47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0C2F47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2F47

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2F47	#FFFFFF	#000000	##FFFFFF
##0C2F47	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243048

Deuteranopia (green-blind)

#1C2A47

Tritanopia (blue-blind)

#003537

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0c2f47;
/* rgb */ color: rgb(12, 47, 71);
/* oklch */ color: oklch(29.3% 0.059 242.8);

Tailwind

colors: {
  custom: {
    50: '#55677a',
    500: '#0c2f47',
    950: '#000000',
  },
}

SCSS

$custom: #0c2f47;
$custom-light: #55677a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2f47",
  "rgb": {
    "r": 12,
    "g": 47,
    "b": 71
  },
  "hsl": {
    "h": 204.407,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.29343,
    "c": 0.0589,
    "h": 242.8
  },
  "luminance": 0.02566
}

Semantic roles & 50–950 ramp

primary

#0C2F47

secondary

#834F2C

accent

#833AEE

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #0C2F47

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

Preview Lab → · Contrast checker → · Palette generator →