#0F325B#0F325B

#0F325B is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.6% C 0.083 H 254.7°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#0F325B
RGB	rgb(15, 50, 91)
HSL	hsl(212, 72%, 21%)
HSV	hsv(212, 84%, 36%)
CMYK	cmyk(83.5%, 45.1%, 0%, 64.3%)
CIE-LAB	lab(20.59, 4.17, -28.14)
CIE-LCH	lch(20.59, 28.45, 278.43°)
OKLab	oklab(31.64% -0.022 -0.0805)
OKLCH	oklch(31.64% 0.083 254.7)
XYZ	xyz(3.2252, 3.1377, 10.3312)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F325B #5B380F

analogous

#0F585B #0F325B #120F5B

triadic

#0F325B #5B0F32 #325B0F

tetradic

#0F325B #5B0F58 #5B380F #0F5B12

square

#0F325B #5B0F58 #5B380F #0F5B12

split-complementary

#0F325B #5B120F #585B0F

monochromatic

#040E1A #061526 #0F325B #184F90 #206CC4

Accessibility & contrast

On white

12.90

#0F325B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#0F325B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F325B

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F325B	#FFFFFF	#000000	##FFFFFF
##0F325B	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E355D

Deuteranopia (green-blind)

#102E5A

Tritanopia (blue-blind)

#003C42

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f325b;
/* rgb */ color: rgb(15, 50, 91);
/* oklch */ color: oklch(31.6% 0.083 254.7);

Tailwind

colors: {
  custom: {
    50: '#5b698a',
    500: '#0f325b',
    950: '#000000',
  },
}

SCSS

$custom: #0f325b;
$custom-light: #5b698a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f325b",
  "rgb": {
    "r": 15,
    "g": 50,
    "b": 91
  },
  "hsl": {
    "h": 212.368,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31637,
    "c": 0.08345,
    "h": 254.7
  },
  "luminance": 0.03138
}

Semantic roles & 50–950 ramp

primary

#0F325B

secondary

#956731

accent

#9B39EE

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#04060B

muted

#797A7C

Preview Lab

Preview with #0F325B

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

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