#0F2F76#0F2F76

#0F2F76 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.2% C 0.128 H 263.0°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F76
RGB	rgb(15, 47, 118)
HSL	hsl(221, 77%, 26%)
HSV	hsv(221, 87%, 46%)
CMYK	cmyk(87.3%, 60.2%, 0%, 53.7%)
CIE-LAB	lab(21.73, 18.00, -43.81)
CIE-LCH	lch(21.73, 47.37, 292.33°)
OKLab	oklab(33.17% -0.0155 -0.1267)
OKLCH	oklch(33.17% 0.128 263)
XYZ	xyz(4.4824, 3.4420, 17.5642)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F76 #76560F

analogous

#0F6276 #0F2F76 #220F76

triadic

#0F2F76 #760F2F #2F760F

tetradic

#0F2F76 #760F62 #76560F #0F7622

square

#0F2F76 #760F62 #76560F #0F7622

split-complementary

#0F2F76 #76220F #62760F

monochromatic

#030B1B #081940 #0F2F76 #1645AC #1D5AE2

Accessibility & contrast

On white

12.44

#0F2F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#0F2F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F76

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F76	#FFFFFF	#000000	##FFFFFF
##0F2F76	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003978

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#00414D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f2f76;
/* rgb */ color: rgb(15, 47, 118);
/* oklch */ color: oklch(33.2% 0.128 263.0);

Tailwind

colors: {
  custom: {
    50: '#62679e',
    500: '#0f2f76',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f76;
$custom-light: #62679e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f76",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 118
  },
  "hsl": {
    "h": 221.359,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.33175,
    "c": 0.12761,
    "h": 263
  },
  "luminance": 0.03443
}

Semantic roles & 50–950 ramp

primary

#0F2F76

secondary

#AD8733

accent

#B834F4

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #0F2F76

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

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