#0F2F68#0F2F68

#0F2F68 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.9% C 0.107 H 260.9°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F68
RGB	rgb(15, 47, 104)
HSL	hsl(218, 75%, 23%)
HSV	hsv(218, 86%, 41%)
CMYK	cmyk(85.6%, 54.8%, 0%, 59.2%)
CIE-LAB	lab(20.57, 11.99, -36.68)
CIE-LCH	lch(20.57, 38.59, 288.11°)
OKLab	oklab(31.93% -0.0169 -0.1057)
OKLCH	oklch(31.93% 0.107 260.9)
XYZ	xyz(3.7113, 3.1336, 13.5033)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F68 #68480F

analogous

#0F5B68 #0F2F68 #1B0F68

triadic

#0F2F68 #680F2F #2F680F

tetradic

#0F2F68 #680F5B #68480F #0F681B

square

#0F2F68 #680F5B #68480F #0F681B

split-complementary

#0F2F68 #681B0F #5B680F

monochromatic

#040C1B #071733 #0F2F68 #17479D #1E5FD3

Accessibility & contrast

On white

12.91

#0F2F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#0F2F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F68

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F68	#FFFFFF	#000000	##FFFFFF
##0F2F68	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08366A

Deuteranopia (green-blind)

#002E67

Tritanopia (blue-blind)

#003D46

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f2f68;
/* rgb */ color: rgb(15, 47, 104);
/* oklch */ color: oklch(31.9% 0.107 260.9);

Tailwind

colors: {
  custom: {
    50: '#5e6694',
    500: '#0f2f68',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f68;
$custom-light: #5e6694;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f68",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 104
  },
  "hsl": {
    "h": 218.427,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31929,
    "c": 0.10704,
    "h": 260.9
  },
  "luminance": 0.03134
}

Semantic roles & 50–950 ramp

primary

#0F2F68

secondary

#A17932

accent

#AE36F1

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05060D

muted

#797A7E

Preview Lab

Preview with #0F2F68

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

Preview Lab → · Contrast checker → · Palette generator →