#0C2C43#0C2C43

#0C2C43 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.2% C 0.056 H 243.7°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#0C2C43
RGB	rgb(12, 44, 67)
HSL	hsl(205, 70%, 15%)
HSV	hsv(205, 82%, 26%)
CMYK	cmyk(82.1%, 34.3%, 0%, 73.7%)
CIE-LAB	lab(16.91, -2.36, -17.81)
CIE-LCH	lch(16.91, 17.96, 262.47°)
OKLab	oklab(28.24% -0.0249 -0.0504)
OKLCH	oklch(28.24% 0.056 243.7)
XYZ	xyz(2.0650, 2.2845, 5.6412)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2C43 #43230C

analogous

#0C433E #0C2C43 #0C1043

triadic

#0C2C43 #430C2C #2C430C

tetradic

#0C2C43 #3E0C43 #43230C #10430C

square

#0C2C43 #3E0C43 #43230C #10430C

split-complementary

#0C2C43 #430C10 #433E0C

monochromatic

#05111A #05111A #0C2C43 #154E77 #1F70AB

Accessibility & contrast

On white

14.41

#0C2C43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0C2C43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2C43

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2C43	#FFFFFF	#000000	##FFFFFF
##0C2C43	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212D44

Deuteranopia (green-blind)

#1A2743

Tritanopia (blue-blind)

#003234

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0c2c43;
/* rgb */ color: rgb(12, 44, 67);
/* oklch */ color: oklch(28.2% 0.056 243.7);

Tailwind

colors: {
  custom: {
    50: '#546477',
    500: '#0c2c43',
    950: '#000000',
  },
}

SCSS

$custom: #0c2c43;
$custom-light: #546477;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2c43",
  "rgb": {
    "r": 12,
    "g": 44,
    "b": 67
  },
  "hsl": {
    "h": 205.091,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.28241,
    "c": 0.05624,
    "h": 243.7
  },
  "luminance": 0.02285
}

Semantic roles & 50–950 ramp

primary

#0C2C43

secondary

#7F4F2C

accent

#853BEC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030508

muted

#787A7B

Preview Lab

Preview with #0C2C43

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

Preview Lab → · Contrast checker → · Palette generator →