#0F2663#0F2663

#0F2663 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.4% C 0.112 H 264.6°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#0F2663
RGB	rgb(15, 38, 99)
HSL	hsl(224, 74%, 22%)
HSV	hsv(224, 85%, 39%)
CMYK	cmyk(84.8%, 61.6%, 0%, 61.2%)
CIE-LAB	lab(17.41, 16.47, -38.55)
CIE-LCH	lch(17.41, 41.92, 293.13°)
OKLab	oklab(29.4% -0.0105 -0.1114)
OKLCH	oklch(29.4% 0.112 264.6)
XYZ	xyz(3.1414, 2.3883, 12.0974)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2663 #634C0F

analogous

#0F5063 #0F2663 #220F63

triadic

#0F2663 #630F26 #26630F

tetradic

#0F2663 #630F50 #634C0F #0F6322

square

#0F2663 #630F50 #634C0F #0F6322

split-complementary

#0F2663 #63220F #50630F

monochromatic

#040A1B #07122E #0F2663 #173A98 #1F4FCD

Accessibility & contrast

On white

14.21

#0F2663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#0F2663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2663

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2663	#FFFFFF	#000000	##FFFFFF
##0F2663	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F65

Deuteranopia (green-blind)

#002762

Tritanopia (blue-blind)

#003540

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0f2663;
/* rgb */ color: rgb(15, 38, 99);
/* oklch */ color: oklch(29.4% 0.112 264.6);

Tailwind

colors: {
  custom: {
    50: '#5e5f90',
    500: '#0f2663',
    950: '#000000',
  },
}

SCSS

$custom: #0f2663;
$custom-light: #5e5f90;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2663",
  "rgb": {
    "r": 15,
    "g": 38,
    "b": 99
  },
  "hsl": {
    "h": 223.571,
    "s": 73.684,
    "l": 22.353
  },
  "oklch": {
    "l": 0.29401,
    "c": 0.11187,
    "h": 264.6
  },
  "luminance": 0.02389
}

Semantic roles & 50–950 ramp

primary

#0F2663

secondary

#9C7F32

accent

#BE37F0

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #0F2663

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

Preview Lab → · Contrast checker → · Palette generator →