#0F1C68#0F1C68

#0F1C68 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 27.9% C 0.132 H 268.0°. Best body text is #FFFFFF at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#0F1C68
RGB	rgb(15, 28, 104)
HSL	hsl(231, 75%, 23%)
HSV	hsv(231, 86%, 41%)
CMYK	cmyk(85.6%, 73.1%, 0%, 59.2%)
CIE-LAB	lab(15.12, 25.78, -45.58)
CIE-LCH	lch(15.12, 52.37, 299.49°)
OKLab	oklab(27.87% -0.0046 -0.1321)
OKLCH	oklch(27.87% 0.132 268)
XYZ	xyz(3.1101, 1.9312, 13.3029)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1C68 #685B0F

analogous

#0F4868 #0F1C68 #2E0F68

triadic

#0F1C68 #680F1C #1C680F

tetradic

#0F1C68 #680F48 #685B0F #0F682E

square

#0F1C68 #680F48 #685B0F #0F682E

split-complementary

#0F1C68 #682E0F #48680F

monochromatic

#04071B #070E33 #0F1C68 #172A9D #1E39D3

Accessibility & contrast

On white

15.15

#0F1C68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#0F1C68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1C68

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1C68	#FFFFFF	#000000	##FFFFFF
##0F1C68	1.00	15.15	1.39	15.15
#FFFFFF	15.15	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6A

Deuteranopia (green-blind)

#002267

Tritanopia (blue-blind)

#00313F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0f1c68;
/* rgb */ color: rgb(15, 28, 104);
/* oklch */ color: oklch(27.9% 0.132 268.0);

Tailwind

colors: {
  custom: {
    50: '#605894',
    500: '#0f1c68',
    950: '#000000',
  },
}

SCSS

$custom: #0f1c68;
$custom-light: #605894;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1c68",
  "rgb": {
    "r": 15,
    "g": 28,
    "b": 104
  },
  "hsl": {
    "h": 231.236,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.27867,
    "c": 0.13214,
    "h": 268
  },
  "luminance": 0.01932
}

Semantic roles & 50–950 ramp

primary

#0F1C68

secondary

#A19032

accent

#D636F1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #0F1C68

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

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