#0F3941#0F3941

#0F3941 is a dark, muted teal. Relative luminance 0.034; OKLCH L 32.0% C 0.047 H 212.8°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#0F3941
RGB	rgb(15, 57, 65)
HSL	hsl(190, 63%, 16%)
HSV	hsv(190, 77%, 25%)
CMYK	cmyk(76.9%, 12.3%, 0%, 74.5%)
CIE-LAB	lab(21.61, -11.20, -9.17)
CIE-LCH	lch(21.61, 14.48, 219.30°)
OKLab	oklab(31.99% -0.0396 -0.0255)
OKLCH	oklch(31.99% 0.047 212.8)
XYZ	xyz(2.6139, 3.4092, 5.5203)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3941 #41170F

analogous

#0F4130 #0F3941 #0F2041

triadic

#0F3941 #410F39 #39410F

tetradic

#0F3941 #300F41 #41170F #20410F

square

#0F3941 #300F41 #41170F #20410F

split-complementary

#0F3941 #410F20 #41300F

monochromatic

#061619 #061619 #0F3941 #1A6573 #2690A4

Accessibility & contrast

On white

12.49

#0F3941 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#0F3941 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3941

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3941	#FFFFFF	#000000	##FFFFFF
##0F3941	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333741

Deuteranopia (green-blind)

#2C3241

Tritanopia (blue-blind)

#003C3B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f3941;
/* rgb */ color: rgb(15, 57, 65);
/* oklch */ color: oklch(32.0% 0.047 212.8);

Tailwind

colors: {
  custom: {
    50: '#556f75',
    500: '#0f3941',
    950: '#000000',
  },
}

SCSS

$custom: #0f3941;
$custom-light: #556f75;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3941",
  "rgb": {
    "r": 15,
    "g": 57,
    "b": 65
  },
  "hsl": {
    "h": 189.6,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31985,
    "c": 0.04715,
    "h": 212.8
  },
  "luminance": 0.03409
}

Semantic roles & 50–950 ramp

primary

#0F3941

secondary

#7B3C30

accent

#5C42E6

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030708

muted

#787A7B

Preview Lab

Preview with #0F3941

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

Preview Lab → · Contrast checker → · Palette generator →