#0F545F#0F545F

#0F545F is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.1% C 0.066 H 211.2°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#0F545F
RGB	rgb(15, 84, 95)
HSL	hsl(188, 73%, 22%)
HSV	hsv(188, 84%, 37%)
CMYK	cmyk(84.2%, 11.6%, 0%, 62.7%)
CIE-LAB	lab(32.41, -16.06, -12.27)
CIE-LCH	lch(32.41, 20.21, 217.37°)
OKLab	oklab(41.1% -0.0565 -0.0342)
OKLCH	oklch(41.1% 0.066 211.2)
XYZ	xyz(5.4320, 7.2678, 11.9408)
Luminance	0.0727 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F545F #5F1A0F

analogous

#0F5F42 #0F545F #0F2C5F

triadic

#0F545F #5F0F54 #545F0F

tetradic

#0F545F #420F5F #5F1A0F #2C5F0F

square

#0F545F #420F5F #5F1A0F #2C5F0F

split-complementary

#0F545F #5F0F2C #5F420F

monochromatic

#04171A #07252A #0F545F #178394 #20B1C9

Accessibility & contrast

On white

8.56

#0F545F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0F545F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F545F

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F545F	#FFFFFF	#000000	##FFFFFF
##0F545F	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	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: #0f545f;
/* rgb */ color: rgb(15, 84, 95);
/* oklch */ color: oklch(41.1% 0.066 211.2);

Tailwind

colors: {
  custom: {
    50: '#5e848c',
    500: '#0f545f',
    950: '#000000',
  },
}

SCSS

$custom: #0f545f;
$custom-light: #5e848c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f545f",
  "rgb": {
    "r": 15,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 188.25,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41102,
    "c": 0.06609,
    "h": 211.2
  },
  "luminance": 0.07268
}

Semantic roles & 50–950 ramp

primary

#0F545F

secondary

#984032

accent

#5238EF

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0F545F

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

Preview Lab → · Contrast checker → · Palette generator →