#0F244C#0F244C

#0F244C is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.9% C 0.079 H 261.8°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#0F244C
RGB	rgb(15, 36, 76)
HSL	hsl(219, 67%, 18%)
HSV	hsv(219, 80%, 30%)
CMYK	cmyk(80.3%, 52.6%, 0%, 70.2%)
CIE-LAB	lab(14.87, 7.94, -27.23)
CIE-LCH	lch(14.87, 28.36, 286.26°)
OKLab	oklab(26.88% -0.0113 -0.0781)
OKLCH	oklch(26.88% 0.079 261.8)
XYZ	xyz(2.1319, 1.8849, 7.0875)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F244C #4C370F

analogous

#0F424C #0F244C #180F4C

triadic

#0F244C #4C0F24 #244C0F

tetradic

#0F244C #4C0F42 #4C370F #0F4C18

square

#0F244C #4C0F42 #4C370F #0F4C18

split-complementary

#0F244C #4C180F #424C0F

monochromatic

#050C1A #050C1A #0F244C #193C7F #2354B2

Accessibility & contrast

On white

15.25

#0F244C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0F244C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F244C

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F244C	#FFFFFF	#000000	##FFFFFF
##0F244C	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E284D

Deuteranopia (green-blind)

#02234B

Tritanopia (blue-blind)

#002D34

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0f244c;
/* rgb */ color: rgb(15, 36, 76);
/* oklch */ color: oklch(26.9% 0.079 261.8);

Tailwind

colors: {
  custom: {
    50: '#575e7e',
    500: '#0f244c',
    950: '#000000',
  },
}

SCSS

$custom: #0f244c;
$custom-light: #575e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f244c",
  "rgb": {
    "r": 15,
    "g": 36,
    "b": 76
  },
  "hsl": {
    "h": 219.344,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.26876,
    "c": 0.07892,
    "h": 261.8
  },
  "luminance": 0.01885
}

Semantic roles & 50–950 ramp

primary

#0F244C

secondary

#866931

accent

#AF3EEA

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#03040A

muted

#78797C

Preview Lab

Preview with #0F244C

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

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