#0F4C48#0F4C48

#0F4C48 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.8% C 0.060 H 188.4°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#0F4C48
RGB	rgb(15, 76, 72)
HSL	hsl(176, 67%, 18%)
HSV	hsv(176, 80%, 30%)
CMYK	cmyk(80.3%, 0%, 5.3%, 70.2%)
CIE-LAB	lab(28.74, -19.65, -3.09)
CIE-LCH	lch(28.74, 19.89, 188.94°)
OKLab	oklab(37.85% -0.0589 -0.0087)
OKLCH	oklch(37.85% 0.06 188.4)
XYZ	xyz(3.9506, 5.7378, 7.0289)
Luminance	0.0574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4C48 #4C0F13

analogous

#0F4C2A #0F4C48 #0F314C

triadic

#0F4C48 #480F4C #4C480F

tetradic

#0F4C48 #2A0F4C #4C0F13 #314C0F

square

#0F4C48 #2A0F4C #4C0F13 #314C0F

split-complementary

#0F4C48 #4C0F31 #4C2A0F

monochromatic

#051A18 #051A18 #0F4C48 #197F78 #23B2A9

Accessibility & contrast

On white

9.78

#0F4C48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#0F4C48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4C48

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4C48	#FFFFFF	#000000	##FFFFFF
##0F4C48	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474748

Deuteranopia (green-blind)

#3F4149

Tritanopia (blue-blind)

#004E4B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0f4c48;
/* rgb */ color: rgb(15, 76, 72);
/* oklch */ color: oklch(37.8% 0.060 188.4);

Tailwind

colors: {
  custom: {
    50: '#597e7a',
    500: '#0f4c48',
    950: '#000000',
  },
}

SCSS

$custom: #0f4c48;
$custom-light: #597e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4c48",
  "rgb": {
    "r": 15,
    "g": 76,
    "b": 72
  },
  "hsl": {
    "h": 176.066,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37845,
    "c": 0.05959,
    "h": 188.4
  },
  "luminance": 0.05738
}

Semantic roles & 50–950 ramp

primary

#0F4C48

secondary

#863136

accent

#3E49EA

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #0F4C48

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

Preview Lab → · Contrast checker → · Palette generator →