#0F4E4B#0F4E4B

#0F4E4B is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.5% C 0.061 H 190.1°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#0F4E4B
RGB	rgb(15, 78, 75)
HSL	hsl(177, 68%, 18%)
HSV	hsv(177, 81%, 31%)
CMYK	cmyk(80.8%, 0%, 3.8%, 69.4%)
CIE-LAB	lab(29.56, -19.73, -3.81)
CIE-LCH	lch(29.56, 20.09, 190.94°)
OKLab	oklab(38.54% -0.0597 -0.0107)
OKLCH	oklch(38.54% 0.061 190.1)
XYZ	xyz(4.1908, 6.0578, 7.6037)
Luminance	0.0606 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4E4B #4E0F12

analogous

#0F4E2B #0F4E4B #0F314E

triadic

#0F4E4B #4B0F4E #4E4B0F

tetradic

#0F4E4B #2B0F4E #4E0F12 #314E0F

square

#0F4E4B #2B0F4E #4E0F12 #314E0F

split-complementary

#0F4E4B #4E0F31 #4E2B0F

monochromatic

#051A19 #051B1A #0F4E4B #19817C #23B5AE

Accessibility & contrast

On white

9.50

#0F4E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#0F4E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4E4B

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4E4B	#FFFFFF	#000000	##FFFFFF
##0F4E4B	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49494B

Deuteranopia (green-blind)

#40434C

Tritanopia (blue-blind)

#00504D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f4e4b;
/* rgb */ color: rgb(15, 78, 75);
/* oklch */ color: oklch(38.5% 0.061 190.1);

Tailwind

colors: {
  custom: {
    50: '#5a807d',
    500: '#0f4e4b',
    950: '#000000',
  },
}

SCSS

$custom: #0f4e4b;
$custom-light: #5a807d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4e4b",
  "rgb": {
    "r": 15,
    "g": 78,
    "b": 75
  },
  "hsl": {
    "h": 177.143,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38543,
    "c": 0.06065,
    "h": 190.1
  },
  "luminance": 0.06058
}

Semantic roles & 50–950 ramp

primary

#0F4E4B

secondary

#883135

accent

#3D45EB

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0F4E4B

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

Preview Lab → · Contrast checker → · Palette generator →