#0F4D52#0F4D52

#0F4D52 is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.5% C 0.060 H 203.2°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#0F4D52
RGB	rgb(15, 77, 82)
HSL	hsl(184, 69%, 19%)
HSV	hsv(184, 82%, 32%)
CMYK	cmyk(81.7%, 6.1%, 0%, 67.8%)
CIE-LAB	lab(29.46, -16.77, -8.46)
CIE-LCH	lch(29.46, 18.79, 206.77°)
OKLab	oklab(38.55% -0.055 -0.0235)
OKLCH	oklch(38.55% 0.06 203.2)
XYZ	xyz(4.3732, 6.0180, 8.9121)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4D52 #52140F

analogous

#0F5236 #0F4D52 #0F2C52

triadic

#0F4D52 #520F4D #4D520F

tetradic

#0F4D52 #360F52 #52140F #2C520F

square

#0F4D52 #360F52 #52140F #2C520F

split-complementary

#0F4D52 #520F2C #52360F

monochromatic

#05181A #061C1E #0F4D52 #187E86 #22AEB9

Accessibility & contrast

On white

9.53

#0F4D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#0F4D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4D52

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4D52	#FFFFFF	#000000	##FFFFFF
##0F4D52	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464952

Deuteranopia (green-blind)

#3D4252

Tritanopia (blue-blind)

#00504E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0f4d52;
/* rgb */ color: rgb(15, 77, 82);
/* oklch */ color: oklch(38.5% 0.060 203.2);

Tailwind

colors: {
  custom: {
    50: '#5b7f82',
    500: '#0f4d52',
    950: '#000000',
  },
}

SCSS

$custom: #0f4d52;
$custom-light: #5b7f82;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4d52",
  "rgb": {
    "r": 15,
    "g": 77,
    "b": 82
  },
  "hsl": {
    "h": 184.478,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38546,
    "c": 0.0598,
    "h": 203.2
  },
  "luminance": 0.06019
}

Semantic roles & 50–950 ramp

primary

#0F4D52

secondary

#8C3831

accent

#493CEC

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F4D52

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

Preview Lab → · Contrast checker → · Palette generator →