#0F4747#0F4747

#0F4747 is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.3% C 0.055 H 195.0°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#0F4747
RGB	rgb(15, 71, 71)
HSL	hsl(180, 65%, 17%)
HSV	hsv(180, 79%, 28%)
CMYK	cmyk(78.9%, 0%, 0%, 72.2%)
CIE-LAB	lab(26.91, -17.25, -5.16)
CIE-LCH	lch(26.91, 18.01, 196.66°)
OKLab	oklab(36.35% -0.0536 -0.0143)
OKLCH	oklch(36.35% 0.055 195)
XYZ	xyz(3.5871, 5.0625, 6.7481)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4747 #470F0F

analogous

#0F472B #0F4747 #0F2B47

triadic

#0F4747 #470F47 #47470F

tetradic

#0F4747 #2B0F47 #470F0F #2B470F

square

#0F4747 #2B0F47 #470F0F #2B470F

split-complementary

#0F4747 #470F2B #472B0F

monochromatic

#051919 #051919 #0F4747 #1A7A7A #24ACAC

Accessibility & contrast

On white

10.43

#0F4747 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#0F4747 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4747

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4747	#FFFFFF	#000000	##FFFFFF
##0F4747	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424347

Deuteranopia (green-blind)

#3A3D47

Tritanopia (blue-blind)

#004A47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0f4747;
/* rgb */ color: rgb(15, 71, 71);
/* oklch */ color: oklch(36.3% 0.055 195.0);

Tailwind

colors: {
  custom: {
    50: '#587a7a',
    500: '#0f4747',
    950: '#000000',
  },
}

SCSS

$custom: #0f4747;
$custom-light: #587a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4747",
  "rgb": {
    "r": 15,
    "g": 71,
    "b": 71
  },
  "hsl": {
    "h": 180,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36347,
    "c": 0.05547,
    "h": 195
  },
  "luminance": 0.05063
}

Semantic roles & 50–950 ramp

primary

#0F4747

secondary

#813030

accent

#4040E8

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #0F4747

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

Preview Lab → · Contrast checker → · Palette generator →