#0F3845#0F3845

#0F3845 is a dark, muted cyan. Relative luminance 0.034; OKLCH L 31.9% C 0.050 H 222.9°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#0F3845
RGB	rgb(15, 56, 69)
HSL	hsl(194, 64%, 16%)
HSV	hsv(194, 78%, 27%)
CMYK	cmyk(78.3%, 18.8%, 0%, 72.9%)
CIE-LAB	lab(21.43, -9.05, -12.15)
CIE-LCH	lch(21.43, 15.15, 233.29°)
OKLab	oklab(31.9% -0.0365 -0.0339)
OKLCH	oklch(31.9% 0.05 222.9)
XYZ	xyz(2.6849, 3.3593, 6.1360)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3845 #451C0F

analogous

#0F4537 #0F3845 #0F1D45

triadic

#0F3845 #450F38 #38450F

tetradic

#0F3845 #370F45 #451C0F #1D450F

square

#0F3845 #370F45 #451C0F #1D450F

split-complementary

#0F3845 #450F1D #45370F

monochromatic

#051419 #051419 #0F3845 #1A6177 #258AAA

Accessibility & contrast

On white

12.56

#0F3845 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#0F3845 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3845

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3845	#FFFFFF	#000000	##FFFFFF
##0F3845	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313746

Deuteranopia (green-blind)

#293145

Tritanopia (blue-blind)

#003C3C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0f3845;
/* rgb */ color: rgb(15, 56, 69);
/* oklch */ color: oklch(31.9% 0.050 222.9);

Tailwind

colors: {
  custom: {
    50: '#566e78',
    500: '#0f3845',
    950: '#000000',
  },
}

SCSS

$custom: #0f3845;
$custom-light: #566e78;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3845",
  "rgb": {
    "r": 15,
    "g": 56,
    "b": 69
  },
  "hsl": {
    "h": 194.444,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.31896,
    "c": 0.04986,
    "h": 222.9
  },
  "luminance": 0.0336
}

Semantic roles & 50–950 ramp

primary

#0F3845

secondary

#7F4330

accent

#6941E7

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030709

muted

#787A7B

Preview Lab

Preview with #0F3845

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

Preview Lab → · Contrast checker → · Palette generator →