#0F3276#0F3276

#0F3276 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 33.8% C 0.124 H 261.9°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#0F3276
RGB	rgb(15, 50, 118)
HSL	hsl(220, 77%, 26%)
HSV	hsv(220, 87%, 46%)
CMYK	cmyk(87.3%, 57.6%, 0%, 53.7%)
CIE-LAB	lab(22.62, 15.83, -42.37)
CIE-LCH	lch(22.62, 45.23, 290.49°)
OKLab	oklab(33.84% -0.0175 -0.1224)
OKLCH	oklch(33.84% 0.124 261.9)
XYZ	xyz(4.6064, 3.6902, 17.6055)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3276 #76530F

analogous

#0F6576 #0F3276 #1F0F76

triadic

#0F3276 #760F32 #32760F

tetradic

#0F3276 #760F65 #76530F #0F761F

square

#0F3276 #760F65 #76530F #0F761F

split-complementary

#0F3276 #761F0F #65760F

monochromatic

#030C1B #081B40 #0F3276 #1649AC #1D60E2

Accessibility & contrast

On white

12.08

#0F3276 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#0F3276 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3276

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3276	#FFFFFF	#000000	##FFFFFF
##0F3276	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B78

Deuteranopia (green-blind)

#003275

Tritanopia (blue-blind)

#00434E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0f3276;
/* rgb */ color: rgb(15, 50, 118);
/* oklch */ color: oklch(33.8% 0.124 261.9);

Tailwind

colors: {
  custom: {
    50: '#62699e',
    500: '#0f3276',
    950: '#000000',
  },
}

SCSS

$custom: #0f3276;
$custom-light: #62699e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3276",
  "rgb": {
    "r": 15,
    "g": 50,
    "b": 118
  },
  "hsl": {
    "h": 219.612,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.33844,
    "c": 0.12362,
    "h": 261.9
  },
  "luminance": 0.03691
}

Semantic roles & 50–950 ramp

primary

#0F3276

secondary

#AD8433

accent

#B334F4

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #0F3276

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

Preview Lab → · Contrast checker → · Palette generator →