#0F2655#0F2655

#0F2655 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.1% C 0.090 H 262.5°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#0F2655
RGB	rgb(15, 38, 85)
HSL	hsl(220, 70%, 20%)
HSV	hsv(220, 82%, 33%)
CMYK	cmyk(82.4%, 55.3%, 0%, 66.7%)
CIE-LAB	lab(16.22, 10.38, -31.15)
CIE-LCH	lch(16.22, 32.84, 288.43°)
OKLab	oklab(28.13% -0.0118 -0.0896)
OKLCH	oklch(28.13% 0.09 262.5)
XYZ	xyz(2.5292, 2.1434, 8.8730)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2655 #553E0F

analogous

#0F4955 #0F2655 #1B0F55

triadic

#0F2655 #550F26 #26550F

tetradic

#0F2655 #550F49 #553E0F #0F551B

square

#0F2655 #550F49 #553E0F #0F551B

split-complementary

#0F2655 #551B0F #49550F

monochromatic

#050C1A #060F21 #0F2655 #183D89 #2155BD

Accessibility & contrast

On white

14.70

#0F2655 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0F2655 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2655

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2655	#FFFFFF	#000000	##FFFFFF
##0F2655	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082C57

Deuteranopia (green-blind)

#002554

Tritanopia (blue-blind)

#003139

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0f2655;
/* rgb */ color: rgb(15, 38, 85);
/* oklch */ color: oklch(28.1% 0.090 262.5);

Tailwind

colors: {
  custom: {
    50: '#595f85',
    500: '#0f2655',
    950: '#000000',
  },
}

SCSS

$custom: #0f2655;
$custom-light: #595f85;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2655",
  "rgb": {
    "r": 15,
    "g": 38,
    "b": 85
  },
  "hsl": {
    "h": 220.286,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.28133,
    "c": 0.0904,
    "h": 262.5
  },
  "luminance": 0.02144
}

Semantic roles & 50–950 ramp

primary

#0F2655

secondary

#8F7031

accent

#B23BED

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0F2655

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

Preview Lab → · Contrast checker → · Palette generator →