#0F2768#0F2768

#0F2768 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.1% C 0.118 H 264.7°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#0F2768
RGB	rgb(15, 39, 104)
HSL	hsl(224, 75%, 23%)
HSV	hsv(224, 86%, 41%)
CMYK	cmyk(85.6%, 62.5%, 0%, 59.2%)
CIE-LAB	lab(18.15, 17.87, -40.62)
CIE-LCH	lch(18.15, 44.38, 293.75°)
OKLab	oklab(30.1% -0.0109 -0.1174)
OKLCH	oklch(30.1% 0.118 264.7)
XYZ	xyz(3.4203, 2.5517, 13.4063)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2768 #68500F

analogous

#0F5368 #0F2768 #230F68

triadic

#0F2768 #680F27 #27680F

tetradic

#0F2768 #680F53 #68500F #0F6823

square

#0F2768 #680F53 #68500F #0F6823

split-complementary

#0F2768 #68230F #53680F

monochromatic

#040A1B #071333 #0F2768 #173B9D #1E4FD3

Accessibility & contrast

On white

13.90

#0F2768 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0F2768 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2768

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2768	#FFFFFF	#000000	##FFFFFF
##0F2768	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316A

Deuteranopia (green-blind)

#002867

Tritanopia (blue-blind)

#003843

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0f2768;
/* rgb */ color: rgb(15, 39, 104);
/* oklch */ color: oklch(30.1% 0.118 264.7);

Tailwind

colors: {
  custom: {
    50: '#5f6094',
    500: '#0f2768',
    950: '#000000',
  },
}

SCSS

$custom: #0f2768;
$custom-light: #5f6094;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2768",
  "rgb": {
    "r": 15,
    "g": 39,
    "b": 104
  },
  "hsl": {
    "h": 223.82,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.301,
    "c": 0.11794,
    "h": 264.7
  },
  "luminance": 0.02552
}

Semantic roles & 50–950 ramp

primary

#0F2768

secondary

#A18332

accent

#BF36F1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#05040D

muted

#79797E

Preview Lab

Preview with #0F2768

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

Preview Lab → · Contrast checker → · Palette generator →