#0F195F#0F195F

#0F195F is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.3% C 0.123 H 269.0°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#0F195F
RGB	rgb(15, 25, 95)
HSL	hsl(233, 73%, 22%)
HSV	hsv(233, 84%, 37%)
CMYK	cmyk(84.2%, 73.7%, 0%, 62.7%)
CIE-LAB	lab(13.37, 24.25, -42.51)
CIE-LCH	lch(13.37, 48.94, 299.70°)
OKLab	oklab(26.3% -0.0022 -0.1231)
OKLCH	oklch(26.3% 0.123 269)
XYZ	xyz(2.6095, 1.6227, 10.9999)
Luminance	0.0162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F195F #5F550F

analogous

#0F415F #0F195F #2D0F5F

triadic

#0F195F #5F0F19 #195F0F

tetradic

#0F195F #5F0F41 #5F550F #0F5F2D

square

#0F195F #5F0F41 #5F550F #0F5F2D

split-complementary

#0F195F #5F2D0F #415F0F

monochromatic

#04071A #070B2A #0F195F #172794 #2035C9

Accessibility & contrast

On white

15.85

#0F195F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0F195F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F195F

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F195F	#FFFFFF	#000000	##FFFFFF
##0F195F	1.00	15.85	1.32	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002661

Deuteranopia (green-blind)

#001E5E

Tritanopia (blue-blind)

#002C39

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0f195f;
/* rgb */ color: rgb(15, 25, 95);
/* oklch */ color: oklch(26.3% 0.123 269.0);

Tailwind

colors: {
  custom: {
    50: '#5e558d',
    500: '#0f195f',
    950: '#000000',
  },
}

SCSS

$custom: #0f195f;
$custom-light: #5e558d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f195f",
  "rgb": {
    "r": 15,
    "g": 25,
    "b": 95
  },
  "hsl": {
    "h": 232.5,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.26299,
    "c": 0.12314,
    "h": 269
  },
  "luminance": 0.01623
}

Semantic roles & 50–950 ramp

primary

#0F195F

secondary

#988B32

accent

#D938EF

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #0F195F

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

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