#130D52#130D52

#130D52 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 23.0% C 0.118 H 275.7°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#130D52
RGB	rgb(19, 13, 82)
HSL	hsl(245, 73%, 19%)
HSV	hsv(245, 84%, 32%)
CMYK	cmyk(76.8%, 84.1%, 0%, 67.8%)
CIE-LAB	lab(9.28, 27.55, -40.45)
CIE-LCH	lch(9.28, 48.94, 304.26°)
OKLab	oklab(23% 0.0118 -0.1169)
OKLCH	oklch(23% 0.118 275.7)
XYZ	xyz(1.9350, 1.0353, 8.0789)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130D52 #4C520D

analogous

#0D2952 #130D52 #350D52

triadic

#130D52 #52130D #0D5213

tetradic

#130D52 #520D29 #4C520D #0D5235

square

#130D52 #520D29 #4C520D #0D5235

split-complementary

#130D52 #52350D #29520D

monochromatic

#06041A #07051D #130D52 #1F1587 #2B1EBC

Accessibility & contrast

On white

17.40

#130D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#130D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130D52

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130D52	#FFFFFF	#000000	##FFFFFF
##130D52	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D54

Deuteranopia (green-blind)

#001751

Tritanopia (blue-blind)

#00222F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #130d52;
/* rgb */ color: rgb(19, 13, 82);
/* oklch */ color: oklch(23.0% 0.118 275.7);

Tailwind

colors: {
  custom: {
    50: '#5d4d83',
    500: '#130d52',
    950: '#000000',
  },
}

SCSS

$custom: #130d52;
$custom-light: #5d4d83;
$custom-dark: #000000;

JSON

{
  "hex": "#130d52",
  "rgb": {
    "r": 19,
    "g": 13,
    "b": 82
  },
  "hsl": {
    "h": 245.217,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.22999,
    "c": 0.11754,
    "h": 275.7
  },
  "luminance": 0.01035
}

Semantic roles & 50–950 ramp

primary

#130D52

secondary

#858D2E

accent

#EF38DF

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #130D52

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

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