#0F2B45#0F2B45

#0F2B45 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.2% C 0.059 H 249.2°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B45
RGB	rgb(15, 43, 69)
HSL	hsl(209, 64%, 16%)
HSV	hsv(209, 78%, 27%)
CMYK	cmyk(78.3%, 37.7%, 0%, 72.9%)
CIE-LAB	lab(16.79, -0.27, -19.37)
CIE-LCH	lch(16.79, 19.37, 269.21°)
OKLab	oklab(28.21% -0.0208 -0.0549)
OKLCH	oklch(28.21% 0.059 249.2)
XYZ	xyz(2.1347, 2.2588, 5.9526)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B45 #45290F

analogous

#0F4544 #0F2B45 #0F1045

triadic

#0F2B45 #450F2B #2B450F

tetradic

#0F2B45 #440F45 #45290F #10450F

square

#0F2B45 #440F45 #45290F #10450F

split-complementary

#0F2B45 #450F10 #45440F

monochromatic

#051019 #051019 #0F2B45 #1A4A77 #256AAA

Accessibility & contrast

On white

14.46

#0F2B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0F2B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B45

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B45	#FFFFFF	#000000	##FFFFFF
##0F2B45	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2C46

Deuteranopia (green-blind)

#182744

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f2b45;
/* rgb */ color: rgb(15, 43, 69);
/* oklch */ color: oklch(28.2% 0.059 249.2);

Tailwind

colors: {
  custom: {
    50: '#556479',
    500: '#0f2b45',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b45;
$custom-light: #556479;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b45",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 69
  },
  "hsl": {
    "h": 208.889,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28213,
    "c": 0.05876,
    "h": 249.2
  },
  "luminance": 0.02259
}

Semantic roles & 50–950 ramp

primary

#0F2B45

secondary

#7F5630

accent

#9141E7

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0F2B45

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

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