#0F2C45#0F2C45

#0F2C45 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.5% C 0.058 H 247.5°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#0F2C45
RGB	rgb(15, 44, 69)
HSL	hsl(208, 64%, 16%)
HSV	hsv(208, 78%, 27%)
CMYK	cmyk(78.3%, 36.2%, 0%, 72.9%)
CIE-LAB	lab(17.14, -0.98, -18.82)
CIE-LCH	lch(17.14, 18.84, 267.01°)
OKLab	oklab(28.49% -0.022 -0.0533)
OKLCH	oklch(28.49% 0.058 247.5)
XYZ	xyz(2.1715, 2.3324, 5.9648)
Luminance	0.0233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2C45 #45280F

analogous

#0F4543 #0F2C45 #0F1145

triadic

#0F2C45 #450F2C #2C450F

tetradic

#0F2C45 #430F45 #45280F #11450F

square

#0F2C45 #430F45 #45280F #11450F

split-complementary

#0F2C45 #450F11 #45430F

monochromatic

#051019 #051019 #0F2C45 #1A4C77 #256CAA

Accessibility & contrast

On white

14.32

#0F2C45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#0F2C45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2C45

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2C45	#FFFFFF	#000000	##FFFFFF
##0F2C45	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212D46

Deuteranopia (green-blind)

#192845

Tritanopia (blue-blind)

#003235

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0f2c45;
/* rgb */ color: rgb(15, 44, 69);
/* oklch */ color: oklch(28.5% 0.058 247.5);

Tailwind

colors: {
  custom: {
    50: '#556479',
    500: '#0f2c45',
    950: '#000000',
  },
}

SCSS

$custom: #0f2c45;
$custom-light: #556479;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2c45",
  "rgb": {
    "r": 15,
    "g": 44,
    "b": 69
  },
  "hsl": {
    "h": 207.778,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.2849,
    "c": 0.05767,
    "h": 247.5
  },
  "luminance": 0.02333
}

Semantic roles & 50–950 ramp

primary

#0F2C45

secondary

#7F5530

accent

#8E41E7

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030509

muted

#787A7B

Preview Lab

Preview with #0F2C45

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

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