#0C4C54#0C4C54

#0C4C54 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.3% C 0.061 H 207.8°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#0C4C54
RGB	rgb(12, 76, 84)
HSL	hsl(187, 75%, 19%)
HSV	hsv(187, 86%, 33%)
CMYK	cmyk(85.7%, 9.5%, 0%, 67.1%)
CIE-LAB	lab(29.12, -15.85, -10.26)
CIE-LCH	lch(29.12, 18.88, 212.91°)
OKLab	oklab(38.29% -0.0541 -0.0286)
OKLCH	oklch(38.29% 0.061 207.8)
XYZ	xyz(4.3356, 5.8866, 9.2935)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4C54 #54140C

analogous

#0C5438 #0C4C54 #0C2854

triadic

#0C4C54 #540C4C #4C540C

tetradic

#0C4C54 #380C54 #54140C #28540C

square

#0C4C54 #380C54 #54140C #28540C

split-complementary

#0C4C54 #540C28 #54380C

monochromatic

#04181B #041C1E #0C4C54 #147C8A #1BADBF

Accessibility & contrast

On white

9.64

#0C4C54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#0C4C54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4C54

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4C54	#FFFFFF	#000000	##FFFFFF
##0C4C54	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444955

Deuteranopia (green-blind)

#3B4254

Tritanopia (blue-blind)

#00504E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0c4c54;
/* rgb */ color: rgb(12, 76, 84);
/* oklch */ color: oklch(38.3% 0.061 207.8);

Tailwind

colors: {
  custom: {
    50: '#5a7e84',
    500: '#0c4c54',
    950: '#000000',
  },
}

SCSS

$custom: #0c4c54;
$custom-light: #5a7e84;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4c54",
  "rgb": {
    "r": 12,
    "g": 76,
    "b": 84
  },
  "hsl": {
    "h": 186.667,
    "s": 75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38286,
    "c": 0.06115,
    "h": 207.8
  },
  "luminance": 0.05887
}

Semantic roles & 50–950 ramp

primary

#0C4C54

secondary

#8F382D

accent

#4B36F2

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0C4C54

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

Preview Lab → · Contrast checker → · Palette generator →