#0F2976#0F2976

#0F2976 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.9% C 0.135 H 265.0°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#0F2976
RGB	rgb(15, 41, 118)
HSL	hsl(225, 77%, 26%)
HSV	hsv(225, 87%, 46%)
CMYK	cmyk(87.3%, 65.3%, 0%, 53.7%)
CIE-LAB	lab(20.02, 22.32, -46.61)
CIE-LCH	lch(20.02, 51.68, 295.59°)
OKLab	oklab(31.9% -0.0119 -0.135)
OKLCH	oklch(31.9% 0.135 265)
XYZ	xyz(4.2588, 2.9949, 17.4896)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2976 #765C0F

analogous

#0F5C76 #0F2976 #280F76

triadic

#0F2976 #760F29 #29760F

tetradic

#0F2976 #760F5C #765C0F #0F7628

square

#0F2976 #760F5C #765C0F #0F7628

split-complementary

#0F2976 #76280F #5C760F

monochromatic

#03091B #081640 #0F2976 #163CAC #1D4FE2

Accessibility & contrast

On white

13.13

#0F2976 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0F2976 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2976

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2976	#FFFFFF	#000000	##FFFFFF
##0F2976	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003578

Deuteranopia (green-blind)

#002C75

Tritanopia (blue-blind)

#003D4B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0f2976;
/* rgb */ color: rgb(15, 41, 118);
/* oklch */ color: oklch(31.9% 0.135 265.0);

Tailwind

colors: {
  custom: {
    50: '#63629e',
    500: '#0f2976',
    950: '#000000',
  },
}

SCSS

$custom: #0f2976;
$custom-light: #63629e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2976",
  "rgb": {
    "r": 15,
    "g": 41,
    "b": 118
  },
  "hsl": {
    "h": 224.854,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31898,
    "c": 0.13548,
    "h": 265
  },
  "luminance": 0.02995
}

Semantic roles & 50–950 ramp

primary

#0F2976

secondary

#AD8F33

accent

#C334F4

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #0F2976

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

Preview Lab → · Contrast checker → · Palette generator →