#0F2265#0F2265

#0F2265 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 28.7% C 0.120 H 266.3°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#0F2265
RGB	rgb(15, 34, 101)
HSL	hsl(227, 74%, 23%)
HSV	hsv(227, 85%, 40%)
CMYK	cmyk(85.1%, 66.3%, 0%, 60.4%)
CIE-LAB	lab(16.43, 20.27, -41.46)
CIE-LCH	lch(16.43, 46.15, 296.05°)
OKLab	oklab(28.73% -0.0077 -0.12)
OKLCH	oklch(28.73% 0.12 266.3)
XYZ	xyz(3.1172, 2.1848, 12.5668)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2265 #65520F

analogous

#0F4D65 #0F2265 #270F65

triadic

#0F2265 #650F22 #22650F

tetradic

#0F2265 #650F4D #65520F #0F6527

square

#0F2265 #650F4D #65520F #0F6527

split-complementary

#0F2265 #65270F #4D650F

monochromatic

#04091B #071030 #0F2265 #17349A #1F46D0

Accessibility & contrast

On white

14.61

#0F2265 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0F2265 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2265

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2265	#FFFFFF	#000000	##FFFFFF
##0F2265	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D67

Deuteranopia (green-blind)

#002564

Tritanopia (blue-blind)

#003440

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f2265;
/* rgb */ color: rgb(15, 34, 101);
/* oklch */ color: oklch(28.7% 0.120 266.3);

Tailwind

colors: {
  custom: {
    50: '#5f5c92',
    500: '#0f2265',
    950: '#000000',
  },
}

SCSS

$custom: #0f2265;
$custom-light: #5f5c92;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2265",
  "rgb": {
    "r": 15,
    "g": 34,
    "b": 101
  },
  "hsl": {
    "h": 226.744,
    "s": 74.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.28731,
    "c": 0.12023,
    "h": 266.3
  },
  "luminance": 0.02185
}

Semantic roles & 50–950 ramp

primary

#0F2265

secondary

#9E8632

accent

#C837F1

background

#F5F5F9

surface

#EAE9F1

border

#C6C5CB

text

#05040D

muted

#79797E

Preview Lab

Preview with #0F2265

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

Preview Lab → · Contrast checker → · Palette generator →