#0F2F2B#0F2F2B

#0F2F2B is a dark, muted teal. Relative luminance 0.023; OKLCH L 28.0% C 0.038 H 184.2°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F2B
RGB	rgb(15, 47, 43)
HSL	hsl(173, 52%, 12%)
HSV	hsv(173, 68%, 18%)
CMYK	cmyk(68.1%, 0%, 8.5%, 81.6%)
CIE-LAB	lab(17.03, -12.93, -0.96)
CIE-LCH	lch(17.03, 12.96, 184.27°)
OKLab	oklab(28% -0.0381 -0.0028)
OKLCH	oklch(28% 0.038 184.2)
XYZ	xyz(1.6494, 2.3088, 2.6438)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F2B #2F0F13

analogous

#0F2F1B #0F2F2B #0F232F

triadic

#0F2F2B #2B0F2F #2F2B0F

tetradic

#0F2F2B #1B0F2F #2F0F13 #232F0F

square

#0F2F2B #1B0F2F #2F0F13 #232F0F

split-complementary

#0F2F2B #2F0F23 #2F1B0F

monochromatic

#071715 #071715 #0F2F2B #1E5D55 #2D8C80

Accessibility & contrast

On white

14.37

#0F2F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0F2F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F2B

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F2B	#FFFFFF	#000000	##FFFFFF
##0F2F2B	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2B

Deuteranopia (green-blind)

#27282B

Tritanopia (blue-blind)

#00302E

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0f2f2b;
/* rgb */ color: rgb(15, 47, 43);
/* oklch */ color: oklch(28.0% 0.038 184.2);

Tailwind

colors: {
  custom: {
    50: '#516764',
    500: '#0f2f2b',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f2b;
$custom-light: #516764;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f2b",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 172.5,
    "s": 51.613,
    "l": 12.157
  },
  "oklch": {
    "l": 0.28,
    "c": 0.03824,
    "h": 184.2
  },
  "luminance": 0.02309
}

Semantic roles & 50–950 ramp

primary

#0F2F2B

secondary

#693138

accent

#4D5FDB

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#020605

muted

#787A79

Preview Lab

Preview with #0F2F2B

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

Preview Lab → · Contrast checker → · Palette generator →