#0F2E70#0F2E70

#0F2E70 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.4% C 0.120 H 262.7°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#0F2E70
RGB	rgb(15, 46, 112)
HSL	hsl(221, 76%, 25%)
HSV	hsv(221, 87%, 44%)
CMYK	cmyk(86.6%, 58.9%, 0%, 56.1%)
CIE-LAB	lab(20.92, 16.17, -41.29)
CIE-LCH	lch(20.92, 44.34, 291.39°)
OKLab	oklab(32.4% -0.0153 -0.1193)
OKLCH	oklch(32.4% 0.12 262.7)
XYZ	xyz(4.0976, 3.2249, 15.7326)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2E70 #70510F

analogous

#0F5E70 #0F2E70 #210F70

triadic

#0F2E70 #700F2E #2E700F

tetradic

#0F2E70 #700F5E #70510F #0F7021

square

#0F2E70 #700F5E #70510F #0F7021

split-complementary

#0F2E70 #70210F #5E700F

monochromatic

#040B1B #08183A #0F2E70 #1644A6 #1D5ADC

Accessibility & contrast

On white

12.77

#0F2E70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#0F2E70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2E70

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2E70	#FFFFFF	#000000	##FFFFFF
##0F2E70	1.00	12.77	1.65	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003772

Deuteranopia (green-blind)

#002E6F

Tritanopia (blue-blind)

#003F4A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f2e70;
/* rgb */ color: rgb(15, 46, 112);
/* oklch */ color: oklch(32.4% 0.120 262.7);

Tailwind

colors: {
  custom: {
    50: '#61669a',
    500: '#0f2e70',
    950: '#000000',
  },
}

SCSS

$custom: #0f2e70;
$custom-light: #61669a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2e70",
  "rgb": {
    "r": 15,
    "g": 46,
    "b": 112
  },
  "hsl": {
    "h": 220.825,
    "s": 76.378,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32403,
    "c": 0.12023,
    "h": 262.7
  },
  "luminance": 0.03225
}

Semantic roles & 50–950 ramp

primary

#0F2E70

secondary

#A88333

accent

#B635F3

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #0F2E70

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

Preview Lab → · Contrast checker → · Palette generator →