#0F545C#0F545C

#0F545C is a dark, moderate teal. Relative luminance 0.072; OKLCH L 41.0% C 0.065 H 206.9°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#0F545C
RGB	rgb(15, 84, 92)
HSL	hsl(186, 72%, 21%)
HSV	hsv(186, 84%, 36%)
CMYK	cmyk(83.7%, 8.7%, 0%, 63.9%)
CIE-LAB	lab(32.29, -17.15, -10.55)
CIE-LCH	lch(32.29, 20.13, 211.61°)
OKLab	oklab(40.97% -0.058 -0.0294)
OKLCH	oklch(40.97% 0.065 206.9)
XYZ	xyz(5.2982, 7.2143, 11.2364)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F545C #5C170F

analogous

#0F5C3D #0F545C #0F2D5C

triadic

#0F545C #5C0F54 #545C0F

tetradic

#0F545C #3D0F5C #5C170F #2D5C0F

square

#0F545C #3D0F5C #5C170F #2D5C0F

split-complementary

#0F545C #5C0F2D #5C3D0F

monochromatic

#04181A #062427 #0F545C #188491 #20B4C5

Accessibility & contrast

On white

8.60

#0F545C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#0F545C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F545C

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F545C	#FFFFFF	#000000	##FFFFFF
##0F545C	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C505D

Deuteranopia (green-blind)

#41495C

Tritanopia (blue-blind)

#005856

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0f545c;
/* rgb */ color: rgb(15, 84, 92);
/* oklch */ color: oklch(41.0% 0.065 206.9);

Tailwind

colors: {
  custom: {
    50: '#5d848a',
    500: '#0f545c',
    950: '#000000',
  },
}

SCSS

$custom: #0f545c;
$custom-light: #5d848a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f545c",
  "rgb": {
    "r": 15,
    "g": 84,
    "b": 92
  },
  "hsl": {
    "h": 186.234,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40966,
    "c": 0.06498,
    "h": 206.9
  },
  "luminance": 0.07215
}

Semantic roles & 50–950 ramp

primary

#0F545C

secondary

#953C31

accent

#4C39EF

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #0F545C

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

Preview Lab → · Contrast checker → · Palette generator →