#0F4B41#0F4B41

#0F4B41 is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.3% C 0.062 H 178.9°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX#0F4B41
RGBrgb(15, 75, 65)
HSLhsl(170, 67%, 18%)
HSVhsv(170, 80%, 29%)
CMYKcmyk(80%, 0%, 13.3%, 70.6%)
CIE-LABlab(28.15, -21.37, 0.57)
CIE-LCHlch(28.15, 21.38, 178.48°)
OKLaboklab(37.29% -0.0615 0.0012)
OKLCHoklch(37.29% 0.062 178.9)
XYZxyz(3.6667, 5.5149, 5.8712)
Luminance0.0551 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F4B41 #4B0F19
analogous
#0F4B23 #0F4B41 #0F374B
triadic
#0F4B41 #410F4B #4B410F
tetradic
#0F4B41 #230F4B #4B0F19 #374B0F
square
#0F4B41 #230F4B #4B0F19 #374B0F
split-complementary
#0F4B41 #4B0F37 #4B230F
monochromatic
#051A16 #051A16 #0F4B41 #197E6D #23B199

Accessibility & contrast

On white

9.99
#0F4B41 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.10
#0F4B41 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4B41
9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F4B41#FFFFFF#000000##FFFFFF
##0F4B411.009.992.109.99
#FFFFFF9.991.0021.001.00
#0000002.1021.001.0021.00
##FFFFFF9.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#484641
Deuteranopia (green-blind)
#3F4042
Tritanopia (blue-blind)
#004C48
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #0f4b41;
/* rgb */ color: rgb(15, 75, 65);
/* oklch */ color: oklch(37.3% 0.062 178.9);
Tailwind
colors: {
  custom: {
    50: '#587d75',
    500: '#0f4b41',
    950: '#000000',
  },
}
SCSS
$custom: #0f4b41;
$custom-light: #587d75;
$custom-dark: #000000;
JSON
{
  "hex": "#0f4b41",
  "rgb": {
    "r": 15,
    "g": 75,
    "b": 65
  },
  "hsl": {
    "h": 170,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37291,
    "c": 0.06155,
    "h": 178.9
  },
  "luminance": 0.05515
}

Semantic roles & 50–950 ramp

primary
#0F4B41
secondary
#85303F
accent
#3E5BEA
background
#F5F7F7
surface
#E9EEED
border
#C5C9C8
text
#040A08
muted
#797C7B

Preview Lab

Preview with #0F4B41

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

Preview Lab → · Contrast checker → · Palette generator →

#0F4B41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva