#130F72#130F72

#130F72 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.3% C 0.157 H 270.9°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#130F72
RGB	rgb(19, 15, 114)
HSL	hsl(242, 77%, 25%)
HSV	hsv(242, 87%, 45%)
CMYK	cmyk(83.3%, 86.8%, 0%, 55.3%)
CIE-LAB	lab(13.80, 37.53, -54.30)
CIE-LCH	lch(13.80, 66.01, 304.65°)
OKLab	oklab(27.34% 0.0025 -0.1571)
OKLCH	oklch(27.34% 0.157 270.9)
XYZ	xyz(3.4756, 1.6946, 16.0602)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F72 #6E720F

analogous

#0F3D72 #130F72 #440F72

triadic

#130F72 #72130F #0F7213

tetradic

#130F72 #720F3D #6E720F #0F7244

square

#130F72 #720F3D #6E720F #0F7244

split-complementary

#130F72 #72440F #3D720F

monochromatic

#05041B #0A083C #130F72 #1C16A8 #251DDE

Accessibility & contrast

On white

15.68

#130F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#130F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F72

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F72	#FFFFFF	#000000	##FFFFFF
##130F72	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002875

Deuteranopia (green-blind)

#001E70

Tritanopia (blue-blind)

#002F42

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #130f72;
/* rgb */ color: rgb(19, 15, 114);
/* oklch */ color: oklch(27.3% 0.157 270.9);

Tailwind

colors: {
  custom: {
    50: '#66519c',
    500: '#130f72',
    950: '#000000',
  },
}

SCSS

$custom: #130f72;
$custom-light: #66519c;
$custom-dark: #000000;

JSON

{
  "hex": "#130f72",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 114
  },
  "hsl": {
    "h": 242.424,
    "s": 76.744,
    "l": 25.294
  },
  "oklch": {
    "l": 0.27339,
    "c": 0.15716,
    "h": 270.9
  },
  "luminance": 0.01695
}

Semantic roles & 50–950 ramp

primary

#130F72

secondary

#A5AA33

accent

#F335EC

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #130F72

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

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