#0C545F#0C545F

#0C545F is a dark, moderate teal. Relative luminance 0.072; OKLCH L 41.0% C 0.067 H 210.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#0C545F
RGB	rgb(12, 84, 95)
HSL	hsl(188, 78%, 21%)
HSV	hsv(188, 87%, 37%)
CMYK	cmyk(87.4%, 11.6%, 0%, 62.7%)
CIE-LAB	lab(32.36, -16.38, -12.35)
CIE-LCH	lch(32.36, 20.51, 217.02°)
OKLab	oklab(41.05% -0.0576 -0.0344)
OKLCH	oklch(41.05% 0.067 210.9)
XYZ	xyz(5.3866, 7.2444, 11.9387)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C545F #5F170C

analogous

#0C5F40 #0C545F #0C2A5F

triadic

#0C545F #5F0C54 #545F0C

tetradic

#0C545F #400C5F #5F170C #2A5F0C

square

#0C545F #400C5F #5F170C #2A5F0C

split-complementary

#0C545F #5F0C2A #5F400C

monochromatic

#03181B #052429 #0C545F #138495 #1AB4CC

Accessibility & contrast

On white

8.57

#0C545F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0C545F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C545F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C545F	#FFFFFF	#000000	##FFFFFF
##0C545F	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5160

Deuteranopia (green-blind)

#40495F

Tritanopia (blue-blind)

#005957

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c545f;
/* rgb */ color: rgb(12, 84, 95);
/* oklch */ color: oklch(41.0% 0.067 210.9);

Tailwind

colors: {
  custom: {
    50: '#5d848c',
    500: '#0c545f',
    950: '#000000',
  },
}

SCSS

$custom: #0c545f;
$custom-light: #5d848c;
$custom-dark: #000000;

JSON

{
  "hex": "#0c545f",
  "rgb": {
    "r": 12,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 187.952,
    "s": 77.57,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41045,
    "c": 0.06712,
    "h": 210.9
  },
  "luminance": 0.07245
}

Semantic roles & 50–950 ramp

primary

#0C545F

secondary

#993C2D

accent

#4D34F4

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0C545F

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

Preview Lab → · Contrast checker → · Palette generator →