#0F4338#0F4338

#0F4338 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.6% C 0.057 H 175.5°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#0F4338
RGB	rgb(15, 67, 56)
HSL	hsl(167, 63%, 16%)
HSV	hsv(167, 78%, 26%)
CMYK	cmyk(77.6%, 0%, 16.4%, 73.7%)
CIE-LAB	lab(24.96, -19.98, 1.79)
CIE-LCH	lch(24.96, 20.06, 174.87°)
OKLab	oklab(34.59% -0.0569 0.0044)
OKLCH	oklch(34.59% 0.057 175.5)
XYZ	xyz(2.9176, 4.4011, 4.4363)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4338 #430F1A

analogous

#0F431E #0F4338 #0F3443

triadic

#0F4338 #380F43 #43380F

tetradic

#0F4338 #1E0F43 #430F1A #34430F

square

#0F4338 #1E0F43 #430F1A #34430F

split-complementary

#0F4338 #430F34 #431E0F

monochromatic

#061915 #061915 #0F4338 #1A7562 #25A78C

Accessibility & contrast

On white

11.17

#0F4338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#0F4338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4338

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4338	#FFFFFF	#000000	##FFFFFF
##0F4338	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E38

Deuteranopia (green-blind)

#393939

Tritanopia (blue-blind)

#004440

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0f4338;
/* rgb */ color: rgb(15, 67, 56);
/* oklch */ color: oklch(34.6% 0.057 175.5);

Tailwind

colors: {
  custom: {
    50: '#56776e',
    500: '#0f4338',
    950: '#000000',
  },
}

SCSS

$custom: #0f4338;
$custom-light: #56776e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4338",
  "rgb": {
    "r": 15,
    "g": 67,
    "b": 56
  },
  "hsl": {
    "h": 167.308,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34588,
    "c": 0.05704,
    "h": 175.5
  },
  "luminance": 0.04401
}

Semantic roles & 50–950 ramp

primary

#0F4338

secondary

#7D3041

accent

#4164E6

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0F4338

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

Preview Lab → · Contrast checker → · Palette generator →