#0F3876#0F3876

#0F3876 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.2% C 0.116 H 259.1°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#0F3876
RGB	rgb(15, 56, 118)
HSL	hsl(216, 77%, 26%)
HSV	hsv(216, 87%, 46%)
CMYK	cmyk(87.3%, 52.5%, 0%, 53.7%)
CIE-LAB	lab(24.44, 11.52, -39.42)
CIE-LCH	lch(24.44, 41.07, 286.29°)
OKLab	oklab(35.23% -0.0219 -0.1135)
OKLCH	oklch(35.23% 0.116 259.1)
XYZ	xyz(4.8800, 4.2373, 17.6967)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3876 #764D0F

analogous

#0F6B76 #0F3876 #1A0F76

triadic

#0F3876 #760F38 #38760F

tetradic

#0F3876 #760F6B #764D0F #0F761A

square

#0F3876 #760F6B #764D0F #0F761A

split-complementary

#0F3876 #761A0F #6B760F

monochromatic

#030D1B #081E40 #0F3876 #1652AC #1D6CE2

Accessibility & contrast

On white

11.37

#0F3876 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#0F3876 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3876

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3876	#FFFFFF	#000000	##FFFFFF
##0F3876	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103F78

Deuteranopia (green-blind)

#003675

Tritanopia (blue-blind)

#004751

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0f3876;
/* rgb */ color: rgb(15, 56, 118);
/* oklch */ color: oklch(35.2% 0.116 259.1);

Tailwind

colors: {
  custom: {
    50: '#626e9e',
    500: '#0f3876',
    950: '#000000',
  },
}

SCSS

$custom: #0f3876;
$custom-light: #626e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3876",
  "rgb": {
    "r": 15,
    "g": 56,
    "b": 118
  },
  "hsl": {
    "h": 216.117,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35231,
    "c": 0.11564,
    "h": 259.1
  },
  "luminance": 0.04238
}

Semantic roles & 50–950 ramp

primary

#0F3876

secondary

#AD7D33

accent

#A734F4

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #0F3876

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

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