#0F4C41#0F4C41

#0F4C41 is a dark, moderate teal. Relative luminance 0.057; OKLCH L 37.6% C 0.063 H 177.7°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#0F4C41
RGB	rgb(15, 76, 65)
HSL	hsl(169, 67%, 18%)
HSV	hsv(169, 80%, 30%)
CMYK	cmyk(80.3%, 0%, 14.5%, 70.2%)
CIE-LAB	lab(28.52, -21.89, 1.10)
CIE-LCH	lch(28.52, 21.92, 177.14°)
OKLab	oklab(37.59% -0.0627 0.0026)
OKLCH	oklch(37.59% 0.063 177.7)
XYZ	xyz(3.7351, 5.6517, 5.8940)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4C41 #4C0F1A

analogous

#0F4C22 #0F4C41 #0F384C

triadic

#0F4C41 #410F4C #4C410F

tetradic

#0F4C41 #220F4C #4C0F1A #384C0F

square

#0F4C41 #220F4C #4C0F1A #384C0F

split-complementary

#0F4C41 #4C0F38 #4C220F

monochromatic

#051A16 #051A16 #0F4C41 #197F6D #23B298

Accessibility & contrast

On white

9.86

#0F4C41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#0F4C41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4C41

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4C41	#FFFFFF	#000000	##FFFFFF
##0F4C41	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494741

Deuteranopia (green-blind)

#404142

Tritanopia (blue-blind)

#004D49

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0f4c41;
/* rgb */ color: rgb(15, 76, 65);
/* oklch */ color: oklch(37.6% 0.063 177.7);

Tailwind

colors: {
  custom: {
    50: '#597e75',
    500: '#0f4c41',
    950: '#000000',
  },
}

SCSS

$custom: #0f4c41;
$custom-light: #597e75;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4c41",
  "rgb": {
    "r": 15,
    "g": 76,
    "b": 65
  },
  "hsl": {
    "h": 169.18,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37587,
    "c": 0.06277,
    "h": 177.7
  },
  "luminance": 0.05652
}

Semantic roles & 50–950 ramp

primary

#0F4C41

secondary

#863140

accent

#3E5DEA

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0F4C41

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

Preview Lab → · Contrast checker → · Palette generator →