#0F2776#0F2776

#0F2776 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.5% C 0.138 H 265.5°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#0F2776
RGB	rgb(15, 39, 118)
HSL	hsl(226, 77%, 26%)
HSV	hsv(226, 87%, 46%)
CMYK	cmyk(87.3%, 66.9%, 0%, 53.7%)
CIE-LAB	lab(19.47, 23.74, -47.51)
CIE-LCH	lch(19.47, 53.11, 296.55°)
OKLab	oklab(31.49% -0.0108 -0.1376)
OKLCH	oklch(31.49% 0.138 265.5)
XYZ	xyz(4.1914, 2.8601, 17.4672)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2776 #765E0F

analogous

#0F5A76 #0F2776 #2A0F76

triadic

#0F2776 #760F27 #27760F

tetradic

#0F2776 #760F5A #765E0F #0F762A

square

#0F2776 #760F5A #765E0F #0F762A

split-complementary

#0F2776 #762A0F #5A760F

monochromatic

#03091B #081540 #0F2776 #1639AC #1D4BE2

Accessibility & contrast

On white

13.36

#0F2776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0F2776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2776

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2776	#FFFFFF	#000000	##FFFFFF
##0F2776	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003479

Deuteranopia (green-blind)

#002A75

Tritanopia (blue-blind)

#003C4A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0f2776;
/* rgb */ color: rgb(15, 39, 118);
/* oklch */ color: oklch(31.5% 0.138 265.5);

Tailwind

colors: {
  custom: {
    50: '#63609e',
    500: '#0f2776',
    950: '#000000',
  },
}

SCSS

$custom: #0f2776;
$custom-light: #63609e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2776",
  "rgb": {
    "r": 15,
    "g": 39,
    "b": 118
  },
  "hsl": {
    "h": 226.019,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31492,
    "c": 0.13804,
    "h": 265.5
  },
  "luminance": 0.02861
}

Semantic roles & 50–950 ramp

primary

#0F2776

secondary

#AD9133

accent

#C734F4

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #0F2776

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

Preview Lab → · Contrast checker → · Palette generator →