#0F1956#0F1956

#0F1956 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.3% C 0.110 H 269.3°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#0F1956
RGB	rgb(15, 25, 86)
HSL	hsl(232, 70%, 20%)
HSV	hsv(232, 83%, 34%)
CMYK	cmyk(82.6%, 70.9%, 0%, 66.3%)
CIE-LAB	lab(12.41, 20.57, -38.04)
CIE-LCH	lch(12.41, 43.25, 298.39°)
OKLab	oklab(25.31% -0.0014 -0.1101)
OKLCH	oklch(25.31% 0.11 269.3)
XYZ	xyz(2.2238, 1.4685, 8.9685)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1956 #564C0F

analogous

#0F3D56 #0F1956 #280F56

triadic

#0F1956 #560F19 #19560F

tetradic

#0F1956 #560F3D #564C0F #0F5628

square

#0F1956 #560F3D #564C0F #0F5628

split-complementary

#0F1956 #56280F #3D560F

monochromatic

#05081A #060A22 #0F1956 #18288A #2137BE

Accessibility & contrast

On white

16.23

#0F1956 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#0F1956 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1956

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1956	#FFFFFF	#000000	##FFFFFF
##0F1956	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002458

Deuteranopia (green-blind)

#001D55

Tritanopia (blue-blind)

#002935

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0f1956;
/* rgb */ color: rgb(15, 25, 86);
/* oklch */ color: oklch(25.3% 0.110 269.3);

Tailwind

colors: {
  custom: {
    50: '#5b5586',
    500: '#0f1956',
    950: '#000000',
  },
}

SCSS

$custom: #0f1956;
$custom-light: #5b5586;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1956",
  "rgb": {
    "r": 15,
    "g": 25,
    "b": 86
  },
  "hsl": {
    "h": 231.549,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25306,
    "c": 0.11008,
    "h": 269.3
  },
  "luminance": 0.01469
}

Semantic roles & 50–950 ramp

primary

#0F1956

secondary

#908231

accent

#D43BED

background

#F5F4F8

surface

#E9E8EF

border

#C5C4CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #0F1956

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

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