#0F2B43#0F2B43

#0F2B43 is a dark, muted cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.056 H 247.3°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B43
RGB	rgb(15, 43, 67)
HSL	hsl(208, 63%, 16%)
HSV	hsv(208, 78%, 26%)
CMYK	cmyk(77.6%, 35.8%, 0%, 73.7%)
CIE-LAB	lab(16.67, -1.11, -18.18)
CIE-LCH	lch(16.67, 18.22, 266.49°)
OKLab	oklab(28.08% -0.0215 -0.0515)
OKLCH	oklch(28.08% 0.056 247.3)
XYZ	xyz(2.0736, 2.2343, 5.6311)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B43 #43270F

analogous

#0F4341 #0F2B43 #0F1143

triadic

#0F2B43 #430F2B #2B430F

tetradic

#0F2B43 #410F43 #43270F #11430F

square

#0F2B43 #410F43 #43270F #11430F

split-complementary

#0F2B43 #430F11 #43410F

monochromatic

#061019 #061019 #0F2B43 #1A4B75 #256BA7

Accessibility & contrast

On white

14.51

#0F2B43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0F2B43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B43

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B43	#FFFFFF	#000000	##FFFFFF
##0F2B43	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202C44

Deuteranopia (green-blind)

#192743

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f2b43;
/* rgb */ color: rgb(15, 43, 67);
/* oklch */ color: oklch(28.1% 0.056 247.3);

Tailwind

colors: {
  custom: {
    50: '#556477',
    500: '#0f2b43',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b43;
$custom-light: #556477;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b43",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 67
  },
  "hsl": {
    "h": 207.692,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.28081,
    "c": 0.0558,
    "h": 247.3
  },
  "luminance": 0.02235
}

Semantic roles & 50–950 ramp

primary

#0F2B43

secondary

#7D5430

accent

#8E41E6

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #0F2B43

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

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