#0F4F54#0F4F54

#0F4F54 is a dark, moderate teal. Relative luminance 0.063; OKLCH L 39.2% C 0.061 H 202.9°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX#0F4F54
RGBrgb(15, 79, 84)
HSLhsl(184, 70%, 19%)
HSVhsv(184, 82%, 33%)
CMYKcmyk(82.1%, 6%, 0%, 67.1%)
CIE-LABlab(30.24, -17.19, -8.57)
CIE-LCHlch(30.24, 19.20, 206.49°)
OKLaboklab(39.2% -0.0563 -0.0238)
OKLCHoklch(39.2% 0.061 202.9)
XYZxyz(4.5925, 6.3331, 9.3661)
Luminance0.0633 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F4F54 #54140F
analogous
#0F5437 #0F4F54 #0F2D54
triadic
#0F4F54 #540F4F #4F540F
tetradic
#0F4F54 #370F54 #54140F #2D540F
square
#0F4F54 #370F54 #54140F #2D540F
split-complementary
#0F4F54 #540F2D #54370F
monochromatic
#05181A #061E20 #0F4F54 #188088 #22B1BC

Accessibility & contrast

On white

9.26
#0F4F54 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.27
#0F4F54 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F54
9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F4F54#FFFFFF#000000##FFFFFF
##0F4F541.009.262.279.26
#FFFFFF9.261.0021.001.00
#0000002.2721.001.0021.00
##FFFFFF9.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#484B54
Deuteranopia (green-blind)
#3E4454
Tritanopia (blue-blind)
#005350
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #0f4f54;
/* rgb */ color: rgb(15, 79, 84);
/* oklch */ color: oklch(39.2% 0.061 202.9);
Tailwind
colors: {
  custom: {
    50: '#5b8084',
    500: '#0f4f54',
    950: '#000000',
  },
}
SCSS
$custom: #0f4f54;
$custom-light: #5b8084;
$custom-dark: #000000;
JSON
{
  "hex": "#0f4f54",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 84
  },
  "hsl": {
    "h": 184.348,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39203,
    "c": 0.0611,
    "h": 202.9
  },
  "luminance": 0.06334
}

Semantic roles & 50–950 ramp

primary
#0F4F54
secondary
#8E3831
accent
#483BED
background
#F5F7F8
surface
#E9EEEF
border
#C5C9CA
text
#040A0A
muted
#797C7C

Preview Lab

Preview with #0F4F54

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

Preview Lab → · Contrast checker → · Palette generator →

#0F4F54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva