#0F2869#0F2869

#0F2869 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.4% C 0.118 H 264.4°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#0F2869
RGB	rgb(15, 40, 105)
HSL	hsl(223, 75%, 24%)
HSV	hsv(223, 86%, 41%)
CMYK	cmyk(85.7%, 61.9%, 0%, 58.8%)
CIE-LAB	lab(18.53, 17.57, -40.64)
CIE-LCH	lch(18.53, 44.28, 293.37°)
OKLab	oklab(30.42% -0.0116 -0.1175)
OKLCH	oklch(30.42% 0.118 264.4)
XYZ	xyz(3.5047, 2.6386, 13.6865)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2869 #69500F

analogous

#0F5569 #0F2869 #230F69

triadic

#0F2869 #690F28 #28690F

tetradic

#0F2869 #690F55 #69500F #0F6923

square

#0F2869 #690F55 #69500F #0F6923

split-complementary

#0F2869 #69230F #55690F

monochromatic

#040A1B #071433 #0F2869 #173C9F #1E51D4

Accessibility & contrast

On white

13.75

#0F2869 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#0F2869 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2869

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2869	#FFFFFF	#000000	##FFFFFF
##0F2869	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316B

Deuteranopia (green-blind)

#002968

Tritanopia (blue-blind)

#003844

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0f2869;
/* rgb */ color: rgb(15, 40, 105);
/* oklch */ color: oklch(30.4% 0.118 264.4);

Tailwind

colors: {
  custom: {
    50: '#5f6194',
    500: '#0f2869',
    950: '#000000',
  },
}

SCSS

$custom: #0f2869;
$custom-light: #5f6194;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2869",
  "rgb": {
    "r": 15,
    "g": 40,
    "b": 105
  },
  "hsl": {
    "h": 223.333,
    "s": 75,
    "l": 23.529
  },
  "oklch": {
    "l": 0.30415,
    "c": 0.11806,
    "h": 264.4
  },
  "luminance": 0.02639
}

Semantic roles & 50–950 ramp

primary

#0F2869

secondary

#A18332

accent

#BE36F2

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #0F2869

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

Preview Lab → · Contrast checker → · Palette generator →