#0F4F3A#0F4F3A

#0F4F3A is a dark, moderate teal. Relative luminance 0.060; OKLCH L 38.3% C 0.072 H 166.0°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#0F4F3A
RGB	rgb(15, 79, 58)
HSL	hsl(160, 68%, 18%)
HSV	hsv(160, 81%, 31%)
CMYK	cmyk(81%, 0%, 26.6%, 69%)
CIE-LAB	lab(29.41, -25.42, 6.85)
CIE-LCH	lch(29.41, 26.32, 164.91°)
OKLab	oklab(38.25% -0.0701 0.0175)
OKLCH	oklch(38.25% 0.072 166)
XYZ	xyz(3.7563, 5.9986, 4.9620)
Luminance	0.0600 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4F3A #4F0F24

analogous

#0F4F1A #0F4F3A #0F444F

triadic

#0F4F3A #3A0F4F #4F3A0F

tetradic

#0F4F3A #1A0F4F #4F0F24 #444F0F

square

#0F4F3A #1A0F4F #4F0F24 #444F0F

split-complementary

#0F4F3A #4F0F44 #4F1A0F

monochromatic

#051A13 #051C14 #0F4F3A #198260 #23B686

Accessibility & contrast

On white

9.55

#0F4F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#0F4F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4F3A

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4F3A	#FFFFFF	#000000	##FFFFFF
##0F4F3A	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4939

Deuteranopia (green-blind)

#45433B

Tritanopia (blue-blind)

#004F49

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0f4f3a;
/* rgb */ color: rgb(15, 79, 58);
/* oklch */ color: oklch(38.3% 0.072 166.0);

Tailwind

colors: {
  custom: {
    50: '#598170',
    500: '#0f4f3a',
    950: '#000000',
  },
}

SCSS

$custom: #0f4f3a;
$custom-light: #598170;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4f3a",
  "rgb": {
    "r": 15,
    "g": 79,
    "b": 58
  },
  "hsl": {
    "h": 160.313,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38253,
    "c": 0.07227,
    "h": 166
  },
  "luminance": 0.05999
}

Semantic roles & 50–950 ramp

primary

#0F4F3A

secondary

#89314E

accent

#3D76EB

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #0F4F3A

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

Preview Lab → · Contrast checker → · Palette generator →