#0F1172#0F1172

#0F1172 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.4% C 0.157 H 269.1°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#0F1172
RGB	rgb(15, 17, 114)
HSL	hsl(239, 77%, 25%)
HSV	hsv(239, 87%, 45%)
CMYK	cmyk(86.8%, 85.1%, 0%, 55.3%)
CIE-LAB	lab(13.93, 36.30, -54.09)
CIE-LCH	lch(13.93, 65.14, 303.87°)
OKLab	oklab(27.37% -0.0026 -0.1566)
OKLCH	oklch(27.37% 0.157 269.1)
XYZ	xyz(3.4337, 1.7169, 16.0668)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1172 #72700F

analogous

#0F4272 #0F1172 #3E0F72

triadic

#0F1172 #720F11 #11720F

tetradic

#0F1172 #720F42 #72700F #0F723E

square

#0F1172 #720F42 #72700F #0F723E

split-complementary

#0F1172 #723E0F #42720F

monochromatic

#04041B #08093C #0F1172 #1619A8 #1D21DE

Accessibility & contrast

On white

15.63

#0F1172 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0F1172 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1172

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1172	#FFFFFF	#000000	##FFFFFF
##0F1172	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002875

Deuteranopia (green-blind)

#001E70

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0f1172;
/* rgb */ color: rgb(15, 17, 114);
/* oklch */ color: oklch(27.4% 0.157 269.1);

Tailwind

colors: {
  custom: {
    50: '#64529c',
    500: '#0f1172',
    950: '#000000',
  },
}

SCSS

$custom: #0f1172;
$custom-light: #64529c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1172",
  "rgb": {
    "r": 15,
    "g": 17,
    "b": 114
  },
  "hsl": {
    "h": 238.788,
    "s": 76.744,
    "l": 25.294
  },
  "oklch": {
    "l": 0.2737,
    "c": 0.15666,
    "h": 269.1
  },
  "luminance": 0.01717
}

Semantic roles & 50–950 ramp

primary

#0F1172

secondary

#AAA733

accent

#EF35F3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #0F1172

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

Preview Lab → · Contrast checker → · Palette generator →