#0F3160#0F3160

#0F3160 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.8% C 0.092 H 257.5°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#0F3160
RGB	rgb(15, 49, 96)
HSL	hsl(215, 73%, 22%)
HSV	hsv(215, 84%, 38%)
CMYK	cmyk(84.4%, 49%, 0%, 62.4%)
CIE-LAB	lab(20.61, 7.06, -31.40)
CIE-LCH	lch(20.61, 32.19, 282.67°)
OKLab	oklab(31.76% -0.0199 -0.0901)
OKLCH	oklch(31.76% 0.092 257.5)
XYZ	xyz(3.4059, 3.1423, 11.4911)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3160 #603E0F

analogous

#0F5A60 #0F3160 #160F60

triadic

#0F3160 #600F31 #31600F

tetradic

#0F3160 #600F5A #603E0F #0F6016

square

#0F3160 #600F5A #603E0F #0F6016

split-complementary

#0F3160 #60160F #5A600F

monochromatic

#040E1A #07162B #0F3160 #174C95 #2067CA

Accessibility & contrast

On white

12.89

#0F3160 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#0F3160 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3160

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3160	#FFFFFF	#000000	##FFFFFF
##0F3160	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183662

Deuteranopia (green-blind)

#052E5F

Tritanopia (blue-blind)

#003C43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f3160;
/* rgb */ color: rgb(15, 49, 96);
/* oklch */ color: oklch(31.8% 0.092 257.5);

Tailwind

colors: {
  custom: {
    50: '#5c688d',
    500: '#0f3160',
    950: '#000000',
  },
}

SCSS

$custom: #0f3160;
$custom-light: #5c688d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3160",
  "rgb": {
    "r": 15,
    "g": 49,
    "b": 96
  },
  "hsl": {
    "h": 214.815,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31762,
    "c": 0.0923,
    "h": 257.5
  },
  "luminance": 0.03143
}

Semantic roles & 50–950 ramp

primary

#0F3160

secondary

#996E32

accent

#A338F0

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #0F3160

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

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