#0F2B6E#0F2B6E

#0F2B6E is a dark, vivid blue. Relative luminance 0.030; OKLCH L 31.5% C 0.121 H 263.7°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B6E
RGB	rgb(15, 43, 110)
HSL	hsl(222, 76%, 25%)
HSV	hsv(222, 86%, 43%)
CMYK	cmyk(86.4%, 60.9%, 0%, 56.9%)
CIE-LAB	lab(19.86, 17.50, -41.73)
CIE-LCH	lch(19.86, 45.25, 292.76°)
OKLab	oklab(31.55% -0.0133 -0.1206)
OKLCH	oklch(31.55% 0.121 263.7)
XYZ	xyz(3.8743, 2.9546, 15.1149)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B6E #6E520F

analogous

#0F5B6E #0F2B6E #230F6E

triadic

#0F2B6E #6E0F2B #2B6E0F

tetradic

#0F2B6E #6E0F5B #6E520F #0F6E23

square

#0F2B6E #6E0F5B #6E520F #0F6E23

split-complementary

#0F2B6E #6E230F #5B6E0F

monochromatic

#040B1B #081638 #0F2B6E #1640A4 #1E55DA

Accessibility & contrast

On white

13.20

#0F2B6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#0F2B6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B6E

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B6E	#FFFFFF	#000000	##FFFFFF
##0F2B6E	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003570

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#003C48

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0f2b6e;
/* rgb */ color: rgb(15, 43, 110);
/* oklch */ color: oklch(31.5% 0.121 263.7);

Tailwind

colors: {
  custom: {
    50: '#606398',
    500: '#0f2b6e',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b6e;
$custom-light: #606398;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b6e",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 110
  },
  "hsl": {
    "h": 222.316,
    "s": 76,
    "l": 24.51
  },
  "oklch": {
    "l": 0.31549,
    "c": 0.12135,
    "h": 263.7
  },
  "luminance": 0.02955
}

Semantic roles & 50–950 ramp

primary

#0F2B6E

secondary

#A68433

accent

#BB35F3

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050E

muted

#7A797E

Preview Lab

Preview with #0F2B6E

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

Preview Lab → · Contrast checker → · Palette generator →