#0F444F#0F444F

#0F444F is a dark, muted cyan. Relative luminance 0.048; OKLCH L 35.8% C 0.056 H 214.9°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#0F444F
RGB	rgb(15, 68, 79)
HSL	hsl(190, 68%, 18%)
HSV	hsv(190, 81%, 31%)
CMYK	cmyk(81%, 13.9%, 0%, 69%)
CIE-LAB	lab(26.16, -12.64, -11.53)
CIE-LCH	lch(26.16, 17.11, 222.37°)
OKLab	oklab(35.84% -0.0461 -0.0321)
OKLCH	oklch(35.84% 0.056 214.9)
XYZ	xyz(3.6748, 4.7999, 8.1284)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F444F #4F1A0F

analogous

#0F4F3A #0F444F #0F244F

triadic

#0F444F #4F0F44 #444F0F

tetradic

#0F444F #3A0F4F #4F1A0F #244F0F

square

#0F444F #3A0F4F #4F1A0F #244F0F

split-complementary

#0F444F #4F0F24 #4F3A0F

monochromatic

#05161A #05181C #0F444F #197082 #239DB6

Accessibility & contrast

On white

10.71

#0F444F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#0F444F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F444F

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F444F	#FFFFFF	#000000	##FFFFFF
##0F444F	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4250

Deuteranopia (green-blind)

#333B4F

Tritanopia (blue-blind)

#004847

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0f444f;
/* rgb */ color: rgb(15, 68, 79);
/* oklch */ color: oklch(35.8% 0.056 214.9);

Tailwind

colors: {
  custom: {
    50: '#597880',
    500: '#0f444f',
    950: '#000000',
  },
}

SCSS

$custom: #0f444f;
$custom-light: #597880;
$custom-dark: #000000;

JSON

{
  "hex": "#0f444f",
  "rgb": {
    "r": 15,
    "g": 68,
    "b": 79
  },
  "hsl": {
    "h": 190.313,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35841,
    "c": 0.0562,
    "h": 214.9
  },
  "luminance": 0.048
}

Semantic roles & 50–950 ramp

primary

#0F444F

secondary

#894031

accent

#5B3DEB

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0F444F

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

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