#0F504D#0F504D

#0F504D is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.2% C 0.062 H 190.2°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#0F504D
RGB	rgb(15, 80, 77)
HSL	hsl(177, 68%, 19%)
HSV	hsv(177, 81%, 31%)
CMYK	cmyk(81.3%, 0%, 3.7%, 68.6%)
CIE-LAB	lab(30.34, -20.14, -3.94)
CIE-LCH	lch(30.34, 20.52, 191.06°)
OKLab	oklab(39.2% -0.061 -0.011)
OKLCH	oklch(39.2% 0.062 190.2)
XYZ	xyz(4.4046, 6.3742, 8.0179)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F504D #500F12

analogous

#0F502C #0F504D #0F3250

triadic

#0F504D #4D0F50 #504D0F

tetradic

#0F504D #2C0F50 #500F12 #32500F

square

#0F504D #2C0F50 #500F12 #32500F

split-complementary

#0F504D #500F32 #502C0F

monochromatic

#051A19 #051C1B #0F504D #19847F #22B7B0

Accessibility & contrast

On white

9.23

#0F504D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0F504D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F504D

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F504D	#FFFFFF	#000000	##FFFFFF
##0F504D	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4B4D

Deuteranopia (green-blind)

#42454E

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0f504d;
/* rgb */ color: rgb(15, 80, 77);
/* oklch */ color: oklch(39.2% 0.062 190.2);

Tailwind

colors: {
  custom: {
    50: '#5b817e',
    500: '#0f504d',
    950: '#000000',
  },
}

SCSS

$custom: #0f504d;
$custom-light: #5b817e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f504d",
  "rgb": {
    "r": 15,
    "g": 80,
    "b": 77
  },
  "hsl": {
    "h": 177.231,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.392,
    "c": 0.06195,
    "h": 190.2
  },
  "luminance": 0.06375
}

Semantic roles & 50–950 ramp

primary

#0F504D

secondary

#8A3135

accent

#3D45EB

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F504D

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

Preview Lab → · Contrast checker → · Palette generator →