#0F4249#0F4249

#0F4249 is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.053 H 208.4°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#0F4249
RGB	rgb(15, 66, 73)
HSL	hsl(187, 66%, 17%)
HSV	hsv(187, 79%, 29%)
CMYK	cmyk(79.5%, 9.6%, 0%, 71.4%)
CIE-LAB	lab(25.19, -13.67, -9.06)
CIE-LCH	lch(25.19, 16.40, 213.53°)
OKLab	oklab(34.98% -0.0466 -0.0252)
OKLCH	oklch(34.98% 0.053 208.4)
XYZ	xyz(3.3473, 4.4786, 6.9901)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4249 #49160F

analogous

#0F4933 #0F4249 #0F2549

triadic

#0F4249 #490F42 #42490F

tetradic

#0F4249 #330F49 #49160F #25490F

square

#0F4249 #330F49 #49160F #25490F

split-complementary

#0F4249 #490F25 #49330F

monochromatic

#051719 #051719 #0F4249 #19707C #249EAF

Accessibility & contrast

On white

11.08

#0F4249 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#0F4249 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4249

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4249	#FFFFFF	#000000	##FFFFFF
##0F4249	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F49

Deuteranopia (green-blind)

#333949

Tritanopia (blue-blind)

#004544

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0f4249;
/* rgb */ color: rgb(15, 66, 73);
/* oklch */ color: oklch(35.0% 0.053 208.4);

Tailwind

colors: {
  custom: {
    50: '#58767b',
    500: '#0f4249',
    950: '#000000',
  },
}

SCSS

$custom: #0f4249;
$custom-light: #58767b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4249",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 73
  },
  "hsl": {
    "h": 187.241,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.34982,
    "c": 0.05299,
    "h": 208.4
  },
  "luminance": 0.04479
}

Semantic roles & 50–950 ramp

primary

#0F4249

secondary

#833A30

accent

#533FE9

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0F4249

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

Preview Lab → · Contrast checker → · Palette generator →