#0F1568#0F1568

#0F1568 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.7% C 0.140 H 269.3°. Best body text is #FFFFFF at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#0F1568
RGB	rgb(15, 21, 104)
HSL	hsl(236, 75%, 23%)
HSV	hsv(236, 86%, 41%)
CMYK	cmyk(85.6%, 79.8%, 0%, 59.2%)
CIE-LAB	lab(13.45, 30.41, -48.34)
CIE-LCH	lch(13.45, 57.10, 302.17°)
OKLab	oklab(26.67% -0.0017 -0.14)
OKLCH	oklch(26.67% 0.14 269.3)
XYZ	xyz(2.9630, 1.6370, 13.2538)
Luminance	0.0164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1568 #68620F

analogous

#0F4168 #0F1568 #350F68

triadic

#0F1568 #680F15 #15680F

tetradic

#0F1568 #680F41 #68620F #0F6835

square

#0F1568 #680F41 #68620F #0F6835

split-complementary

#0F1568 #68350F #41680F

monochromatic

#04051B #070A33 #0F1568 #17209D #1E2BD3

Accessibility & contrast

On white

15.82

#0F1568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#0F1568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1568

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1568	#FFFFFF	#000000	##FFFFFF
##0F1568	1.00	15.82	1.33	15.82
#FFFFFF	15.82	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276A

Deuteranopia (green-blind)

#001E67

Tritanopia (blue-blind)

#002E3D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0f1568;
/* rgb */ color: rgb(15, 21, 104);
/* oklch */ color: oklch(26.7% 0.140 269.3);

Tailwind

colors: {
  custom: {
    50: '#615394',
    500: '#0f1568',
    950: '#000000',
  },
}

SCSS

$custom: #0f1568;
$custom-light: #615394;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1568",
  "rgb": {
    "r": 15,
    "g": 21,
    "b": 104
  },
  "hsl": {
    "h": 235.955,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.2667,
    "c": 0.14005,
    "h": 269.3
  },
  "luminance": 0.01637
}

Semantic roles & 50–950 ramp

primary

#0F1568

secondary

#A19932

accent

#E536F1

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #0F1568

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

Preview Lab → · Contrast checker → · Palette generator →