#0F4947#0F4947

#0F4947 is a dark, muted teal. Relative luminance 0.053; OKLCH L 36.9% C 0.057 H 191.5°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#0F4947
RGB	rgb(15, 73, 71)
HSL	hsl(178, 66%, 17%)
HSV	hsv(178, 79%, 29%)
CMYK	cmyk(79.5%, 0%, 2.7%, 71.4%)
CIE-LAB	lab(27.63, -18.36, -4.09)
CIE-LCH	lch(27.63, 18.81, 192.56°)
OKLab	oklab(36.93% -0.0559 -0.0114)
OKLCH	oklch(36.93% 0.057 191.5)
XYZ	xyz(3.7163, 5.3211, 6.7912)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4947 #490F11

analogous

#0F492A #0F4947 #0F2E49

triadic

#0F4947 #470F49 #49470F

tetradic

#0F4947 #2A0F49 #490F11 #2E490F

square

#0F4947 #2A0F49 #490F11 #2E490F

split-complementary

#0F4947 #490F2E #492A0F

monochromatic

#051919 #051919 #0F4947 #197C78 #24AFAA

Accessibility & contrast

On white

10.17

#0F4947 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0F4947 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4947

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4947	#FFFFFF	#000000	##FFFFFF
##0F4947	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444547

Deuteranopia (green-blind)

#3C3F47

Tritanopia (blue-blind)

#004B48

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0f4947;
/* rgb */ color: rgb(15, 73, 71);
/* oklch */ color: oklch(36.9% 0.057 191.5);

Tailwind

colors: {
  custom: {
    50: '#597c7a',
    500: '#0f4947',
    950: '#000000',
  },
}

SCSS

$custom: #0f4947;
$custom-light: #597c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4947",
  "rgb": {
    "r": 15,
    "g": 73,
    "b": 71
  },
  "hsl": {
    "h": 177.931,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.3693,
    "c": 0.0571,
    "h": 191.5
  },
  "luminance": 0.05322
}

Semantic roles & 50–950 ramp

primary

#0F4947

secondary

#833033

accent

#3F45E9

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #0F4947

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

Preview Lab → · Contrast checker → · Palette generator →