#19083B#19083B

#19083B is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.1% C 0.091 H 291.3°. Best body text is #FFFFFF at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#19083B
RGB	rgb(25, 8, 59)
HSL	hsl(260, 76%, 13%)
HSV	hsv(260, 86%, 23%)
CMYK	cmyk(57.6%, 86.4%, 0%, 76.9%)
CIE-LAB	lab(6.29, 22.79, -29.17)
CIE-LCH	lch(6.29, 37.02, 308.00°)
OKLab	oklab(20.14% 0.0329 -0.0844)
OKLCH	oklch(20.14% 0.091 291.3)
XYZ	xyz(1.2769, 0.6961, 4.2039)
Luminance	0.0070 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19083B #2A3B08

analogous

#08103B #19083B #32083B

triadic

#19083B #3B1908 #083B19

tetradic

#19083B #3B0810 #2A3B08 #083B32

square

#19083B #3B0810 #2A3B08 #083B32

split-complementary

#19083B #3B3208 #103B08

monochromatic

#0B041B #0B041B #19083B #300F71 #4717A7

Accessibility & contrast

On white

18.43

#19083B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#19083B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19083B

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19083B	#FFFFFF	#000000	##FFFFFF
##19083B	1.00	18.43	1.14	18.43
#FFFFFF	18.43	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153C

Deuteranopia (green-blind)

#00133A

Tritanopia (blue-blind)

#0D1621

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #19083b;
/* rgb */ color: rgb(25, 8, 59);
/* oklch */ color: oklch(20.1% 0.091 291.3);

Tailwind

colors: {
  custom: {
    50: '#5a4971',
    500: '#19083b',
    950: '#000000',
  },
}

SCSS

$custom: #19083b;
$custom-light: #5a4971;
$custom-dark: #000000;

JSON

{
  "hex": "#19083b",
  "rgb": {
    "r": 25,
    "g": 8,
    "b": 59
  },
  "hsl": {
    "h": 260,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.20144,
    "c": 0.09064,
    "h": 291.3
  },
  "luminance": 0.00696
}

Semantic roles & 50–950 ramp

primary

#19083B

secondary

#5E7A25

accent

#F335B3

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040108

muted

#79777B

Preview Lab

Preview with #19083B

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

Preview Lab → · Contrast checker → · Palette generator →