#0F474B#0F474B

#0F474B is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.5% C 0.056 H 202.1°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#0F474B
RGB	rgb(15, 71, 75)
HSL	hsl(184, 67%, 18%)
HSV	hsv(184, 80%, 29%)
CMYK	cmyk(80%, 5.3%, 0%, 70.6%)
CIE-LAB	lab(27.06, -15.85, -7.55)
CIE-LCH	lch(27.06, 17.56, 205.45°)
OKLab	oklab(36.52% -0.0515 -0.0209)
OKLCH	oklch(36.52% 0.056 202.1)
XYZ	xyz(3.7197, 5.1156, 7.4466)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F474B #4B130F

analogous

#0F4B31 #0F474B #0F294B

triadic

#0F474B #4B0F47 #474B0F

tetradic

#0F474B #310F4B #4B130F #294B0F

square

#0F474B #310F4B #4B130F #294B0F

split-complementary

#0F474B #4B0F29 #4B310F

monochromatic

#05181A #05181A #0F474B #19777E #23A8B1

Accessibility & contrast

On white

10.38

#0F474B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#0F474B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F474B

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F474B	#FFFFFF	#000000	##FFFFFF
##0F474B	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41444B

Deuteranopia (green-blind)

#383D4B

Tritanopia (blue-blind)

#004A48

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0f474b;
/* rgb */ color: rgb(15, 71, 75);
/* oklch */ color: oklch(36.5% 0.056 202.1);

Tailwind

colors: {
  custom: {
    50: '#597a7d',
    500: '#0f474b',
    950: '#000000',
  },
}

SCSS

$custom: #0f474b;
$custom-light: #597a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f474b",
  "rgb": {
    "r": 15,
    "g": 71,
    "b": 75
  },
  "hsl": {
    "h": 184,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.36518,
    "c": 0.05564,
    "h": 202.1
  },
  "luminance": 0.05116
}

Semantic roles & 50–950 ramp

primary

#0F474B

secondary

#853630

accent

#4A3EEA

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0F474B

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

Preview Lab → · Contrast checker → · Palette generator →