#130833#130833

#130833 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.5% C 0.079 H 287.8°. Best body text is #FFFFFF at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#130833
RGB	rgb(19, 8, 51)
HSL	hsl(255, 73%, 12%)
HSV	hsv(255, 84%, 20%)
CMYK	cmyk(62.7%, 84.3%, 0%, 80%)
CIE-LAB	lab(4.98, 17.39, -25.47)
CIE-LCH	lch(4.98, 30.84, 304.32°)
OKLab	oklab(18.52% 0.0243 -0.0756)
OKLCH	oklch(18.52% 0.079 287.8)
XYZ	xyz(0.9528, 0.5511, 3.1875)
Luminance	0.0055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 4.00

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130833 #283308

analogous

#081333 #130833 #290833

triadic

#130833 #331308 #083313

tetradic

#130833 #330813 #283308 #083329

square

#130833 #330813 #283308 #083329

split-complementary

#130833 #332908 #133308

monochromatic

#0A041A #0A041A #130833 #271068 #3A199D

Accessibility & contrast

On white

18.92

#130833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#130833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130833

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130833	#FFFFFF	#000000	##FFFFFF
##130833	1.00	18.92	1.11	18.92
#FFFFFF	18.92	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001032

Tritanopia (blue-blind)

#07131C

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #130833;
/* rgb */ color: rgb(19, 8, 51);
/* oklch */ color: oklch(18.5% 0.079 287.8);

Tailwind

colors: {
  custom: {
    50: '#54496b',
    500: '#130833',
    950: '#000000',
  },
}

SCSS

$custom: #130833;
$custom-light: #54496b;
$custom-dark: #000000;

JSON

{
  "hex": "#130833",
  "rgb": {
    "r": 19,
    "g": 8,
    "b": 51
  },
  "hsl": {
    "h": 255.349,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.1852,
    "c": 0.07943,
    "h": 287.8
  },
  "luminance": 0.00551
}

Semantic roles & 50–950 ramp

primary

#130833

secondary

#5E7225

accent

#F038C1

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030106

muted

#78777A

Preview Lab

Preview with #130833

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

Preview Lab → · Contrast checker → · Palette generator →