#0F3272#0F3272

#0F3272 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.5% C 0.118 H 261.2°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#0F3272
RGB	rgb(15, 50, 114)
HSL	hsl(219, 77%, 25%)
HSV	hsv(219, 87%, 45%)
CMYK	cmyk(86.8%, 56.1%, 0%, 55.3%)
CIE-LAB	lab(22.29, 14.12, -40.35)
CIE-LCH	lch(22.29, 42.75, 289.29°)
OKLab	oklab(33.49% -0.0179 -0.1164)
OKLCH	oklch(33.49% 0.118 261.2)
XYZ	xyz(4.3738, 3.5971, 16.3801)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3272 #724F0F

analogous

#0F6372 #0F3272 #1E0F72

triadic

#0F3272 #720F32 #32720F

tetradic

#0F3272 #720F63 #724F0F #0F721E

square

#0F3272 #720F63 #724F0F #0F721E

split-complementary

#0F3272 #721E0F #63720F

monochromatic

#040C1B #081A3C #0F3272 #164AA8 #1D61DE

Accessibility & contrast

On white

12.21

#0F3272 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#0F3272 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3272

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3272	#FFFFFF	#000000	##FFFFFF
##0F3272	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A74

Deuteranopia (green-blind)

#003171

Tritanopia (blue-blind)

#00424C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #0f3272;
/* rgb */ color: rgb(15, 50, 114);
/* oklch */ color: oklch(33.5% 0.118 261.2);

Tailwind

colors: {
  custom: {
    50: '#61699b',
    500: '#0f3272',
    950: '#000000',
  },
}

SCSS

$custom: #0f3272;
$custom-light: #61699b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3272",
  "rgb": {
    "r": 15,
    "g": 50,
    "b": 114
  },
  "hsl": {
    "h": 218.788,
    "s": 76.744,
    "l": 25.294
  },
  "oklch": {
    "l": 0.33492,
    "c": 0.11779,
    "h": 261.2
  },
  "luminance": 0.03598
}

Semantic roles & 50–950 ramp

primary

#0F3272

secondary

#AA8033

accent

#B035F3

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #0F3272

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

Preview Lab → · Contrast checker → · Palette generator →