#0F1A68#0F1A68

#0F1A68 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.5% C 0.135 H 268.4°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#0F1A68
RGB	rgb(15, 26, 104)
HSL	hsl(233, 75%, 23%)
HSV	hsv(233, 86%, 41%)
CMYK	cmyk(85.6%, 75%, 0%, 59.2%)
CIE-LAB	lab(14.62, 27.15, -46.41)
CIE-LCH	lch(14.62, 53.76, 300.32°)
OKLab	oklab(27.51% -0.0036 -0.1345)
OKLCH	oklch(27.51% 0.135 268.4)
XYZ	xyz(3.0642, 1.8395, 13.2876)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1A68 #685D0F

analogous

#0F4668 #0F1A68 #300F68

triadic

#0F1A68 #680F1A #1A680F

tetradic

#0F1A68 #680F46 #685D0F #0F6830

square

#0F1A68 #680F46 #685D0F #0F6830

split-complementary

#0F1A68 #68300F #46680F

monochromatic

#04071B #070D33 #0F1A68 #17279D #1E35D3

Accessibility & contrast

On white

15.35

#0F1A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#0F1A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1A68

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1A68	#FFFFFF	#000000	##FFFFFF
##0F1A68	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296A

Deuteranopia (green-blind)

#002167

Tritanopia (blue-blind)

#00303F

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0f1a68;
/* rgb */ color: rgb(15, 26, 104);
/* oklch */ color: oklch(27.5% 0.135 268.4);

Tailwind

colors: {
  custom: {
    50: '#605794',
    500: '#0f1a68',
    950: '#000000',
  },
}

SCSS

$custom: #0f1a68;
$custom-light: #605794;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1a68",
  "rgb": {
    "r": 15,
    "g": 26,
    "b": 104
  },
  "hsl": {
    "h": 232.584,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.27505,
    "c": 0.13452,
    "h": 268.4
  },
  "luminance": 0.0184
}

Semantic roles & 50–950 ramp

primary

#0F1A68

secondary

#A19332

accent

#DA36F1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #0F1A68

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

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