#130F66#130F66

#130F66 is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.8% C 0.142 H 272.2°. Best body text is #FFFFFF at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#130F66
RGB	rgb(19, 15, 102)
HSL	hsl(243, 74%, 23%)
HSV	hsv(243, 85%, 40%)
CMYK	cmyk(81.4%, 85.3%, 0%, 60%)
CIE-LAB	lab(12.22, 33.48, -49.06)
CIE-LCH	lch(12.22, 59.40, 304.31°)
OKLab	oklab(25.79% 0.0056 -0.142)
OKLCH	oklch(25.79% 0.142 272.2)
XYZ	xyz(2.8369, 1.4391, 12.6961)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130F66 #62660F

analogous

#0F3666 #130F66 #3F0F66

triadic

#130F66 #66130F #0F6613

tetradic

#130F66 #660F36 #62660F #0F663F

square

#130F66 #660F36 #62660F #0F663F

split-complementary

#130F66 #663F0F #36660F

monochromatic

#05041B #090731 #130F66 #1D179B #271FD1

Accessibility & contrast

On white

16.31

#130F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#130F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F66

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130F66	#FFFFFF	#000000	##FFFFFF
##130F66	1.00	16.31	1.29	16.31
#FFFFFF	16.31	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002468

Deuteranopia (green-blind)

#001C65

Tritanopia (blue-blind)

#002A3B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #130f66;
/* rgb */ color: rgb(19, 15, 102);
/* oklch */ color: oklch(25.8% 0.142 272.2);

Tailwind

colors: {
  custom: {
    50: '#625093',
    500: '#130f66',
    950: '#000000',
  },
}

SCSS

$custom: #130f66;
$custom-light: #625093;
$custom-dark: #000000;

JSON

{
  "hex": "#130f66",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 102
  },
  "hsl": {
    "h": 242.759,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.2579,
    "c": 0.14208,
    "h": 272.2
  },
  "luminance": 0.01439
}

Semantic roles & 50–950 ramp

primary

#130F66

secondary

#9A9F32

accent

#F137E8

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #130F66

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

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