#130D5F#130D5F

#130D5F is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.6% C 0.135 H 273.5°. Best body text is #FFFFFF at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#130D5F
RGB	rgb(19, 13, 95)
HSL	hsl(244, 76%, 21%)
HSV	hsv(244, 86%, 37%)
CMYK	cmyk(80%, 86.3%, 0%, 62.7%)
CIE-LAB	lab(10.94, 32.14, -46.52)
CIE-LCH	lch(10.94, 56.54, 304.64°)
OKLab	oklab(24.64% 0.0081 -0.1346)
OKLCH	oklch(24.64% 0.135 273.5)
XYZ	xyz(2.4774, 1.2523, 10.9354)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130D5F #595F0D

analogous

#0D305F #130D5F #3C0D5F

triadic

#130D5F #5F130D #0D5F13

tetradic

#130D5F #5F0D30 #595F0D #0D5F3C

square

#130D5F #5F0D30 #595F0D #0D5F3C

split-complementary

#130D5F #5F3C0D #305F0D

monochromatic

#05041B #080629 #130D5F #1E1495 #291CCB

Accessibility & contrast

On white

16.79

#130D5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#130D5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130D5F

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130D5F	#FFFFFF	#000000	##FFFFFF
##130D5F	1.00	16.79	1.25	16.79
#FFFFFF	16.79	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002161

Deuteranopia (green-blind)

#00195E

Tritanopia (blue-blind)

#002737

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #130d5f;
/* rgb */ color: rgb(19, 13, 95);
/* oklch */ color: oklch(24.6% 0.135 273.5);

Tailwind

colors: {
  custom: {
    50: '#604e8d',
    500: '#130d5f',
    950: '#000000',
  },
}

SCSS

$custom: #130d5f;
$custom-light: #604e8d;
$custom-dark: #000000;

JSON

{
  "hex": "#130d5f",
  "rgb": {
    "r": 19,
    "g": 13,
    "b": 95
  },
  "hsl": {
    "h": 244.39,
    "s": 75.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.24638,
    "c": 0.13483,
    "h": 273.5
  },
  "luminance": 0.01253
}

Semantic roles & 50–950 ramp

primary

#130D5F

secondary

#91992F

accent

#F335E5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #130D5F

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

Preview Lab → · Contrast checker → · Palette generator →