#0F4E54#0F4E54

#0F4E54 is a dark, moderate teal. Relative luminance 0.062; OKLCH L 38.9% C 0.061 H 204.6°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#0F4E54
RGB	rgb(15, 78, 84)
HSL	hsl(185, 70%, 19%)
HSV	hsv(185, 82%, 33%)
CMYK	cmyk(82.1%, 7.1%, 0%, 67.1%)
CIE-LAB	lab(29.89, -16.63, -9.10)
CIE-LCH	lch(29.89, 18.95, 208.69°)
OKLab	oklab(38.92% -0.0551 -0.0253)
OKLCH	oklch(38.92% 0.061 204.6)
XYZ	xyz(4.5209, 6.1899, 9.3423)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4E54 #54150F

analogous

#0F5438 #0F4E54 #0F2C54

triadic

#0F4E54 #540F4E #4E540F

tetradic

#0F4E54 #380F54 #54150F #2C540F

square

#0F4E54 #380F54 #54150F #2C540F

split-complementary

#0F4E54 #540F2C #54380F

monochromatic

#05181A #061E20 #0F4E54 #187E88 #22AEBC

Accessibility & contrast

On white

9.38

#0F4E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#0F4E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4E54

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4E54	#FFFFFF	#000000	##FFFFFF
##0F4E54	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A54

Deuteranopia (green-blind)

#3D4354

Tritanopia (blue-blind)

#005250

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0f4e54;
/* rgb */ color: rgb(15, 78, 84);
/* oklch */ color: oklch(38.9% 0.061 204.6);

Tailwind

colors: {
  custom: {
    50: '#5b8084',
    500: '#0f4e54',
    950: '#000000',
  },
}

SCSS

$custom: #0f4e54;
$custom-light: #5b8084;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4e54",
  "rgb": {
    "r": 15,
    "g": 78,
    "b": 84
  },
  "hsl": {
    "h": 185.217,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38919,
    "c": 0.06065,
    "h": 204.6
  },
  "luminance": 0.0619
}

Semantic roles & 50–950 ramp

primary

#0F4E54

secondary

#8E3931

accent

#4B3BED

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F4E54

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

Preview Lab → · Contrast checker → · Palette generator →