#0F214A#0F214A

#0F214A is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.0% C 0.080 H 263.9°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#0F214A
RGB	rgb(15, 33, 74)
HSL	hsl(222, 66%, 17%)
HSV	hsv(222, 80%, 29%)
CMYK	cmyk(79.7%, 55.4%, 0%, 71%)
CIE-LAB	lab(13.73, 9.35, -27.69)
CIE-LCH	lch(13.73, 29.23, 288.65°)
OKLab	oklab(25.95% -0.0085 -0.0795)
OKLCH	oklch(25.95% 0.08 263.9)
XYZ	xyz(1.9765, 1.6835, 6.6980)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F214A #4A380F

analogous

#0F3E4A #0F214A #1B0F4A

triadic

#0F214A #4A0F21 #214A0F

tetradic

#0F214A #4A0F3E #4A380F #0F4A1B

square

#0F214A #4A0F3E #4A380F #0F4A1B

split-complementary

#0F214A #4A1B0F #3E4A0F

monochromatic

#050B19 #050B19 #0F214A #19387D #244EB0

Accessibility & contrast

On white

15.71

#0F214A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0F214A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F214A

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F214A	#FFFFFF	#000000	##FFFFFF
##0F214A	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09264B

Deuteranopia (green-blind)

#002049

Tritanopia (blue-blind)

#002B32

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0f214a;
/* rgb */ color: rgb(15, 33, 74);
/* oklch */ color: oklch(26.0% 0.080 263.9);

Tailwind

colors: {
  custom: {
    50: '#575b7d',
    500: '#0f214a',
    950: '#000000',
  },
}

SCSS

$custom: #0f214a;
$custom-light: #575b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f214a",
  "rgb": {
    "r": 15,
    "g": 33,
    "b": 74
  },
  "hsl": {
    "h": 221.695,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.25954,
    "c": 0.08001,
    "h": 263.9
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#0F214A

secondary

#846B30

accent

#B53FE9

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030409

muted

#78797B

Preview Lab

Preview with #0F214A

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

Preview Lab → · Contrast checker → · Palette generator →