#0F4A4E#0F4A4E

#0F4A4E is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.5% C 0.058 H 201.8°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#0F4A4E
RGB	rgb(15, 74, 78)
HSL	hsl(184, 68%, 18%)
HSV	hsv(184, 81%, 31%)
CMYK	cmyk(80.8%, 5.1%, 0%, 69.4%)
CIE-LAB	lab(28.24, -16.50, -7.71)
CIE-LCH	lch(28.24, 18.21, 205.06°)
OKLab	oklab(37.51% -0.0535 -0.0214)
OKLCH	oklch(37.51% 0.058 201.8)
XYZ	xyz(4.0203, 5.5487, 8.0654)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4A4E #4E130F

analogous

#0F4E32 #0F4A4E #0F2A4E

triadic

#0F4A4E #4E0F4A #4A4E0F

tetradic

#0F4A4E #320F4E #4E130F #2A4E0F

square

#0F4A4E #320F4E #4E130F #2A4E0F

split-complementary

#0F4A4E #4E0F2A #4E320F

monochromatic

#05181A #05191B #0F4A4E #197B81 #23ABB5

Accessibility & contrast

On white

9.95

#0F4A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#0F4A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4A4E

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4A4E	#FFFFFF	#000000	##FFFFFF
##0F4A4E	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44464E

Deuteranopia (green-blind)

#3B404E

Tritanopia (blue-blind)

#004D4B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0f4a4e;
/* rgb */ color: rgb(15, 74, 78);
/* oklch */ color: oklch(37.5% 0.058 201.8);

Tailwind

colors: {
  custom: {
    50: '#5a7c7f',
    500: '#0f4a4e',
    950: '#000000',
  },
}

SCSS

$custom: #0f4a4e;
$custom-light: #5a7c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4a4e",
  "rgb": {
    "r": 15,
    "g": 74,
    "b": 78
  },
  "hsl": {
    "h": 183.81,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37513,
    "c": 0.05765,
    "h": 201.8
  },
  "luminance": 0.05549
}

Semantic roles & 50–950 ramp

primary

#0F4A4E

secondary

#883631

accent

#483DEB

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0F4A4E

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

Preview Lab → · Contrast checker → · Palette generator →