#0F504E#0F504E

#0F504E is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.2% C 0.062 H 191.8°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#0F504E
RGB	rgb(15, 80, 78)
HSL	hsl(178, 68%, 19%)
HSV	hsv(178, 81%, 31%)
CMYK	cmyk(81.3%, 0%, 2.5%, 68.6%)
CIE-LAB	lab(30.37, -19.80, -4.53)
CIE-LCH	lch(30.37, 20.31, 192.87°)
OKLab	oklab(39.24% -0.0604 -0.0126)
OKLCH	oklch(39.24% 0.062 191.8)
XYZ	xyz(4.4402, 6.3884, 8.2053)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F504E #500F11

analogous

#0F502D #0F504E #0F3150

triadic

#0F504E #4E0F50 #504E0F

tetradic

#0F504E #2D0F50 #500F11 #31500F

square

#0F504E #2D0F50 #500F11 #31500F

split-complementary

#0F504E #500F31 #502D0F

monochromatic

#051A19 #051C1C #0F504E #198480 #22B7B2

Accessibility & contrast

On white

9.22

#0F504E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0F504E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F504E

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F504E	#FFFFFF	#000000	##FFFFFF
##0F504E	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4E

Deuteranopia (green-blind)

#41454F

Tritanopia (blue-blind)

#00534F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0f504e;
/* rgb */ color: rgb(15, 80, 78);
/* oklch */ color: oklch(39.2% 0.062 191.8);

Tailwind

colors: {
  custom: {
    50: '#5b817f',
    500: '#0f504e',
    950: '#000000',
  },
}

SCSS

$custom: #0f504e;
$custom-light: #5b817f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f504e",
  "rgb": {
    "r": 15,
    "g": 80,
    "b": 78
  },
  "hsl": {
    "h": 178.154,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.3924,
    "c": 0.06175,
    "h": 191.8
  },
  "luminance": 0.06389
}

Semantic roles & 50–950 ramp

primary

#0F504E

secondary

#8A3133

accent

#3D42EB

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F504E

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

Preview Lab → · Contrast checker → · Palette generator →