#0F2A48#0F2A48

#0F2A48 is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.065 H 253.1°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#0F2A48
RGB	rgb(15, 42, 72)
HSL	hsl(212, 66%, 17%)
HSV	hsv(212, 79%, 28%)
CMYK	cmyk(79.2%, 41.7%, 0%, 71.8%)
CIE-LAB	lab(16.63, 1.74, -21.69)
CIE-LCH	lch(16.63, 21.75, 274.58°)
OKLab	oklab(28.15% -0.0187 -0.0617)
OKLCH	oklch(28.15% 0.065 253.1)
XYZ	xyz(2.1942, 2.2251, 6.4435)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2A48 #482D0F

analogous

#0F4748 #0F2A48 #110F48

triadic

#0F2A48 #480F2A #2A480F

tetradic

#0F2A48 #480F47 #482D0F #0F4811

square

#0F2A48 #480F47 #482D0F #0F4811

split-complementary

#0F2A48 #48110F #47480F

monochromatic

#050F19 #050F19 #0F2A48 #1A487B #2465AD

Accessibility & contrast

On white

14.53

#0F2A48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0F2A48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2A48

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2A48	#FFFFFF	#000000	##FFFFFF
##0F2A48	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2C49

Deuteranopia (green-blind)

#142747

Tritanopia (blue-blind)

#003135

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f2a48;
/* rgb */ color: rgb(15, 42, 72);
/* oklch */ color: oklch(28.1% 0.065 253.1);

Tailwind

colors: {
  custom: {
    50: '#56637b',
    500: '#0f2a48',
    950: '#000000',
  },
}

SCSS

$custom: #0f2a48;
$custom-light: #56637b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2a48",
  "rgb": {
    "r": 15,
    "g": 42,
    "b": 72
  },
  "hsl": {
    "h": 211.579,
    "s": 65.517,
    "l": 17.059
  },
  "oklch": {
    "l": 0.28146,
    "c": 0.0645,
    "h": 253.1
  },
  "luminance": 0.02225
}

Semantic roles & 50–950 ramp

primary

#0F2A48

secondary

#825C30

accent

#983FE8

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#030509

muted

#78797B

Preview Lab

Preview with #0F2A48

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

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