#0C333F#0C333F

#0C333F is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.0% C 0.047 H 222.4°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#0C333F
RGB	rgb(12, 51, 63)
HSL	hsl(194, 68%, 15%)
HSV	hsv(194, 81%, 25%)
CMYK	cmyk(81%, 19%, 0%, 75.3%)
CIE-LAB	lab(19.24, -8.72, -11.45)
CIE-LCH	lch(19.24, 14.39, 232.71°)
OKLab	oklab(30.03% -0.035 -0.032)
OKLCH	oklch(30.03% 0.047 222.4)
XYZ	xyz(2.2323, 2.8044, 5.1253)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C333F #3F180C

analogous

#0C3F32 #0C333F #0C193F

triadic

#0C333F #3F0C33 #333F0C

tetradic

#0C333F #320C3F #3F180C #193F0C

square

#0C333F #320C3F #3F180C #193F0C

split-complementary

#0C333F #3F0C19 #3F320C

monochromatic

#05151A #05151A #0C333F #165D72 #2086A6

Accessibility & contrast

On white

13.45

#0C333F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#0C333F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C333F

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C333F	#FFFFFF	#000000	##FFFFFF
##0C333F	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3240

Deuteranopia (green-blind)

#252C3F

Tritanopia (blue-blind)

#003737

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0c333f;
/* rgb */ color: rgb(12, 51, 63);
/* oklch */ color: oklch(30.0% 0.047 222.4);

Tailwind

colors: {
  custom: {
    50: '#536a74',
    500: '#0c333f',
    950: '#000000',
  },
}

SCSS

$custom: #0c333f;
$custom-light: #536a74;
$custom-dark: #000000;

JSON

{
  "hex": "#0c333f",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 63
  },
  "hsl": {
    "h": 194.118,
    "s": 68,
    "l": 14.706
  },
  "oklch": {
    "l": 0.30026,
    "c": 0.04744,
    "h": 222.4
  },
  "luminance": 0.02805
}

Semantic roles & 50–950 ramp

primary

#0C333F

secondary

#7B3E2C

accent

#663DEB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0C333F

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

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