#0F494B#0F494B

#0F494B is a dark, muted teal. Relative luminance 0.054; OKLCH L 37.1% C 0.057 H 198.4°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#0F494B
RGB	rgb(15, 73, 75)
HSL	hsl(182, 67%, 18%)
HSV	hsv(182, 80%, 29%)
CMYK	cmyk(80%, 2.7%, 0%, 70.6%)
CIE-LAB	lab(27.78, -16.99, -6.47)
CIE-LCH	lch(27.78, 18.18, 200.86°)
OKLab	oklab(37.1% -0.0539 -0.018)
OKLCH	oklch(37.1% 0.057 198.4)
XYZ	xyz(3.8490, 5.3742, 7.4897)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F494B #4B110F

analogous

#0F4B2F #0F494B #0F2B4B

triadic

#0F494B #4B0F49 #494B0F

tetradic

#0F494B #2F0F4B #4B110F #2B4B0F

square

#0F494B #2F0F4B #4B110F #2B4B0F

split-complementary

#0F494B #4B0F2B #4B2F0F

monochromatic

#05191A #05191A #0F494B #197B7E #23ACB1

Accessibility & contrast

On white

10.12

#0F494B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#0F494B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F494B

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F494B	#FFFFFF	#000000	##FFFFFF
##0F494B	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43454B

Deuteranopia (green-blind)

#3B3F4B

Tritanopia (blue-blind)

#004C49

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0f494b;
/* rgb */ color: rgb(15, 73, 75);
/* oklch */ color: oklch(37.1% 0.057 198.4);

Tailwind

colors: {
  custom: {
    50: '#597c7d',
    500: '#0f494b',
    950: '#000000',
  },
}

SCSS

$custom: #0f494b;
$custom-light: #597c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f494b",
  "rgb": {
    "r": 15,
    "g": 73,
    "b": 75
  },
  "hsl": {
    "h": 182,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37096,
    "c": 0.0568,
    "h": 198.4
  },
  "luminance": 0.05375
}

Semantic roles & 50–950 ramp

primary

#0F494B

secondary

#853330

accent

#443EEA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #0F494B

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

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