#0C334F#0C334F

#0C334F is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.066 H 244.4°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#0C334F
RGB	rgb(12, 51, 79)
HSL	hsl(205, 74%, 18%)
HSV	hsv(205, 85%, 31%)
CMYK	cmyk(84.8%, 35.4%, 0%, 69%)
CIE-LAB	lab(20.08, -2.11, -20.96)
CIE-LCH	lch(20.08, 21.07, 264.26°)
OKLab	oklab(30.97% -0.0285 -0.0595)
OKLCH	oklch(30.97% 0.066 244.4)
XYZ	xyz(2.7462, 3.0100, 7.8319)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C334F #4F280C

analogous

#0C4F49 #0C334F #0C114F

triadic

#0C334F #4F0C33 #334F0C

tetradic

#0C334F #490C4F #4F280C #114F0C

square

#0C334F #490C4F #4F280C #114F0C

split-complementary

#0C334F #4F0C11 #4F490C

monochromatic

#04111B #04111B #0C334F #145584 #1C78B9

Accessibility & contrast

On white

13.11

#0C334F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0C334F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C334F

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C334F	#FFFFFF	#000000	##FFFFFF
##0C334F	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263450

Deuteranopia (green-blind)

#1D2E4E

Tritanopia (blue-blind)

#003A3D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c334f;
/* rgb */ color: rgb(12, 51, 79);
/* oklch */ color: oklch(31.0% 0.066 244.4);

Tailwind

colors: {
  custom: {
    50: '#576a80',
    500: '#0c334f',
    950: '#000000',
  },
}

SCSS

$custom: #0c334f;
$custom-light: #576a80;
$custom-dark: #000000;

JSON

{
  "hex": "#0c334f",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 79
  },
  "hsl": {
    "h": 205.075,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30972,
    "c": 0.06596,
    "h": 244.4
  },
  "luminance": 0.0301
}

Semantic roles & 50–950 ramp

primary

#0C334F

secondary

#8B542C

accent

#8538F0

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#03060A

muted

#787A7C

Preview Lab

Preview with #0C334F

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

Preview Lab → · Contrast checker → · Palette generator →