#0F4C56#0F4C56

#0F4C56 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.4% C 0.061 H 211.3°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#0F4C56
RGB	rgb(15, 76, 86)
HSL	hsl(188, 70%, 20%)
HSV	hsv(188, 83%, 34%)
CMYK	cmyk(82.6%, 11.6%, 0%, 66.3%)
CIE-LAB	lab(29.27, -14.76, -11.32)
CIE-LCH	lch(29.27, 18.60, 217.50°)
OKLab	oklab(38.44% -0.0519 -0.0315)
OKLCH	oklch(38.44% 0.061 211.3)
XYZ	xyz(4.4604, 5.9418, 9.7141)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4C56 #56190F

analogous

#0F563D #0F4C56 #0F2856

triadic

#0F4C56 #560F4C #4C560F

tetradic

#0F4C56 #3D0F56 #56190F #28560F

square

#0F4C56 #3D0F56 #56190F #28560F

split-complementary

#0F4C56 #560F28 #563D0F

monochromatic

#05171A #061E22 #0F4C56 #187A8A #21A8BE

Accessibility & contrast

On white

9.60

#0F4C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#0F4C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4C56

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4C56	#FFFFFF	#000000	##FFFFFF
##0F4C56	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444957

Deuteranopia (green-blind)

#3A4256

Tritanopia (blue-blind)

#00504F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #0f4c56;
/* rgb */ color: rgb(15, 76, 86);
/* oklch */ color: oklch(38.4% 0.061 211.3);

Tailwind

colors: {
  custom: {
    50: '#5b7e85',
    500: '#0f4c56',
    950: '#000000',
  },
}

SCSS

$custom: #0f4c56;
$custom-light: #5b7e85;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4c56",
  "rgb": {
    "r": 15,
    "g": 76,
    "b": 86
  },
  "hsl": {
    "h": 188.451,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38443,
    "c": 0.06075,
    "h": 211.3
  },
  "luminance": 0.05942
}

Semantic roles & 50–950 ramp

primary

#0F4C56

secondary

#903E31

accent

#543BED

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0B

muted

#797C7C

Preview Lab

Preview with #0F4C56

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

Preview Lab → · Contrast checker → · Palette generator →