#0F4D4E#0F4D4E

#0F4D4E is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.4% C 0.059 H 196.6°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#0F4D4E
RGB	rgb(15, 77, 78)
HSL	hsl(181, 68%, 18%)
HSV	hsv(181, 81%, 31%)
CMYK	cmyk(80.8%, 1.3%, 0%, 69.4%)
CIE-LAB	lab(29.31, -18.17, -6.11)
CIE-LCH	lch(29.31, 19.17, 198.59°)
OKLab	oklab(38.38% -0.057 -0.017)
OKLCH	oklch(38.38% 0.059 196.6)
XYZ	xyz(4.2254, 5.9589, 8.1337)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4D4E #4E100F

analogous

#0F4E2F #0F4D4E #0F2D4E

triadic

#0F4D4E #4E0F4D #4D4E0F

tetradic

#0F4D4E #2F0F4E #4E100F #2D4E0F

square

#0F4D4E #2F0F4E #4E100F #2D4E0F

split-complementary

#0F4D4E #4E0F2D #4E2F0F

monochromatic

#05191A #051A1B #0F4D4E #198081 #23B2B5

Accessibility & contrast

On white

9.58

#0F4D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#0F4D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4D4E

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4D4E	#FFFFFF	#000000	##FFFFFF
##0F4D4E	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47494E

Deuteranopia (green-blind)

#3E424E

Tritanopia (blue-blind)

#00504D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0f4d4e;
/* rgb */ color: rgb(15, 77, 78);
/* oklch */ color: oklch(38.4% 0.059 196.6);

Tailwind

colors: {
  custom: {
    50: '#5a7f7f',
    500: '#0f4d4e',
    950: '#000000',
  },
}

SCSS

$custom: #0f4d4e;
$custom-light: #5a7f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4d4e",
  "rgb": {
    "r": 15,
    "g": 77,
    "b": 78
  },
  "hsl": {
    "h": 180.952,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38376,
    "c": 0.05947,
    "h": 196.6
  },
  "luminance": 0.05959
}

Semantic roles & 50–950 ramp

primary

#0F4D4E

secondary

#883231

accent

#403DEB

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F4D4E

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

Preview Lab → · Contrast checker → · Palette generator →