#0C4E53#0C4E53

#0C4E53 is a dark, moderate teal. Relative luminance 0.062; OKLCH L 38.8% C 0.062 H 202.8°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#0C4E53
RGB	rgb(12, 78, 83)
HSL	hsl(184, 75%, 19%)
HSV	hsv(184, 86%, 33%)
CMYK	cmyk(85.5%, 6%, 0%, 67.5%)
CIE-LAB	lab(29.79, -17.34, -8.61)
CIE-LCH	lch(29.79, 19.36, 206.40°)
OKLab	oklab(38.81% -0.0568 -0.0239)
OKLCH	oklch(38.81% 0.062 202.8)
XYZ	xyz(4.4366, 6.1509, 9.1354)
Luminance	0.0615 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4E53 #53110C

analogous

#0C5334 #0C4E53 #0C2A53

triadic

#0C4E53 #530C4E #4E530C

tetradic

#0C4E53 #340C53 #53110C #2A530C

square

#0C4E53 #340C53 #53110C #2A530C

split-complementary

#0C4E53 #530C2A #53340C

monochromatic

#04191B #041C1E #0C4E53 #148088 #1BB2BE

Accessibility & contrast

On white

9.42

#0C4E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#0C4E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4E53

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4E53	#FFFFFF	#000000	##FFFFFF
##0C4E53	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A53

Deuteranopia (green-blind)

#3D4353

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0c4e53;
/* rgb */ color: rgb(12, 78, 83);
/* oklch */ color: oklch(38.8% 0.062 202.8);

Tailwind

colors: {
  custom: {
    50: '#5a8083',
    500: '#0c4e53',
    950: '#000000',
  },
}

SCSS

$custom: #0c4e53;
$custom-light: #5a8083;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4e53",
  "rgb": {
    "r": 12,
    "g": 78,
    "b": 83
  },
  "hsl": {
    "h": 184.225,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38811,
    "c": 0.06164,
    "h": 202.8
  },
  "luminance": 0.06151
}

Semantic roles & 50–950 ramp

primary

#0C4E53

secondary

#8E332D

accent

#4436F1

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0C4E53

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

Preview Lab → · Contrast checker → · Palette generator →