#0F4943#0F4943

#0F4943 is a dark, muted teal. Relative luminance 0.053; OKLCH L 36.8% C 0.058 H 184.8°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#0F4943
RGB	rgb(15, 73, 67)
HSL	hsl(174, 66%, 17%)
HSV	hsv(174, 79%, 29%)
CMYK	cmyk(79.5%, 0%, 8.2%, 71.4%)
CIE-LAB	lab(27.49, -19.68, -1.69)
CIE-LCH	lch(27.49, 19.76, 184.92°)
OKLab	oklab(36.77% -0.0581 -0.0049)
OKLCH	oklch(36.77% 0.058 184.8)
XYZ	xyz(3.5922, 5.2715, 6.1373)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4943 #490F15

analogous

#0F4926 #0F4943 #0F3249

triadic

#0F4943 #430F49 #49430F

tetradic

#0F4943 #260F49 #490F15 #32490F

square

#0F4943 #260F49 #490F15 #32490F

split-complementary

#0F4943 #490F32 #49260F

monochromatic

#051917 #051917 #0F4943 #197C72 #24AFA0

Accessibility & contrast

On white

10.22

#0F4943 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#0F4943 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4943

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4943	#FFFFFF	#000000	##FFFFFF
##0F4943	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454443

Deuteranopia (green-blind)

#3D3E44

Tritanopia (blue-blind)

#004B47

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0f4943;
/* rgb */ color: rgb(15, 73, 67);
/* oklch */ color: oklch(36.8% 0.058 184.8);

Tailwind

colors: {
  custom: {
    50: '#587c77',
    500: '#0f4943',
    950: '#000000',
  },
}

SCSS

$custom: #0f4943;
$custom-light: #587c77;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4943",
  "rgb": {
    "r": 15,
    "g": 73,
    "b": 67
  },
  "hsl": {
    "h": 173.793,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36774,
    "c": 0.05829,
    "h": 184.8
  },
  "luminance": 0.05272
}

Semantic roles & 50–950 ramp

primary

#0F4943

secondary

#833039

accent

#3F51E9

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #0F4943

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

Preview Lab → · Contrast checker → · Palette generator →