#0C3240#0C3240

#0C3240 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.8% C 0.049 H 226.7°. Best body text is #FFFFFF at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#0C3240
RGB	rgb(12, 50, 64)
HSL	hsl(196, 68%, 15%)
HSV	hsv(196, 81%, 25%)
CMYK	cmyk(81.2%, 21.9%, 0%, 74.9%)
CIE-LAB	lab(18.93, -7.67, -12.62)
CIE-LCH	lch(18.93, 14.77, 238.70°)
OKLab	oklab(29.79% -0.0333 -0.0354)
OKLCH	oklch(29.79% 0.049 226.7)
XYZ	xyz(2.2173, 2.7293, 5.2594)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3240 #401A0C

analogous

#0C4034 #0C3240 #0C1840

triadic

#0C3240 #400C32 #32400C

tetradic

#0C3240 #340C40 #401A0C #18400C

square

#0C3240 #340C40 #401A0C #18400C

split-complementary

#0C3240 #400C18 #40340C

monochromatic

#05141A #05141A #0C3240 #165A74 #1F83A7

Accessibility & contrast

On white

13.58

#0C3240 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#0C3240 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3240

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3240	#FFFFFF	#000000	##FFFFFF
##0C3240	1.00	13.58	1.55	13.58
#FFFFFF	13.58	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3141

Deuteranopia (green-blind)

#232C40

Tritanopia (blue-blind)

#003637

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0c3240;
/* rgb */ color: rgb(12, 50, 64);
/* oklch */ color: oklch(29.8% 0.049 226.7);

Tailwind

colors: {
  custom: {
    50: '#536974',
    500: '#0c3240',
    950: '#000000',
  },
}

SCSS

$custom: #0c3240;
$custom-light: #536974;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3240",
  "rgb": {
    "r": 12,
    "g": 50,
    "b": 64
  },
  "hsl": {
    "h": 196.154,
    "s": 68.421,
    "l": 14.902
  },
  "oklch": {
    "l": 0.29787,
    "c": 0.0486,
    "h": 226.7
  },
  "luminance": 0.0273
}

Semantic roles & 50–950 ramp

primary

#0C3240

secondary

#7C412C

accent

#6C3DEB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0C3240

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

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