#0F4237#0F4237

#0F4237 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.3% C 0.056 H 175.3°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#0F4237
RGB	rgb(15, 66, 55)
HSL	hsl(167, 63%, 16%)
HSV	hsv(167, 77%, 26%)
CMYK	cmyk(77.3%, 0%, 16.7%, 74.1%)
CIE-LAB	lab(24.56, -19.76, 1.87)
CIE-LCH	lch(24.56, 19.84, 174.59°)
OKLab	oklab(34.25% -0.0562 0.0047)
OKLCH	oklch(34.25% 0.056 175.3)
XYZ	xyz(2.8345, 4.2735, 4.2892)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4237 #420F1A

analogous

#0F421D #0F4237 #0F3342

triadic

#0F4237 #370F42 #42370F

tetradic

#0F4237 #1D0F42 #420F1A #33420F

square

#0F4237 #1D0F42 #420F1A #33420F

split-complementary

#0F4237 #420F33 #421D0F

monochromatic

#061915 #061915 #0F4237 #1A7461 #26A68A

Accessibility & contrast

On white

11.32

#0F4237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#0F4237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4237

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4237	#FFFFFF	#000000	##FFFFFF
##0F4237	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3D37

Deuteranopia (green-blind)

#383838

Tritanopia (blue-blind)

#00433F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0f4237;
/* rgb */ color: rgb(15, 66, 55);
/* oklch */ color: oklch(34.3% 0.056 175.3);

Tailwind

colors: {
  custom: {
    50: '#56776d',
    500: '#0f4237',
    950: '#000000',
  },
}

SCSS

$custom: #0f4237;
$custom-light: #56776d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4237",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 55
  },
  "hsl": {
    "h": 167.059,
    "s": 62.963,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34252,
    "c": 0.05638,
    "h": 175.3
  },
  "luminance": 0.04274
}

Semantic roles & 50–950 ramp

primary

#0F4237

secondary

#7C3041

accent

#4265E6

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030807

muted

#787B7A

Preview Lab

Preview with #0F4237

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

Preview Lab → · Contrast checker → · Palette generator →