#19136F#19136F

#19136F is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.148 H 273.8°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#19136F
RGB	rgb(25, 19, 111)
HSL	hsl(244, 71%, 25%)
HSV	hsv(244, 83%, 44%)
CMYK	cmyk(77.5%, 82.9%, 0%, 56.5%)
CIE-LAB	lab(14.51, 34.86, -51.15)
CIE-LCH	lch(14.51, 61.90, 304.28°)
OKLab	oklab(27.83% 0.0099 -0.148)
OKLCH	oklch(27.83% 0.148 273.8)
XYZ	xyz(3.5021, 1.8198, 15.2025)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19136F #696F13

analogous

#133B6F #19136F #47136F

triadic

#19136F #6F1913 #136F19

tetradic

#19136F #6F133B #696F13 #136F47

square

#19136F #6F133B #696F13 #136F47

split-complementary

#19136F #6F4713 #3B6F13

monochromatic

#06041A #0D0A3B #19136F #251CA3 #3125D8

Accessibility & contrast

On white

15.40

#19136F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#19136F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19136F

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19136F	#FFFFFF	#000000	##FFFFFF
##19136F	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002972

Deuteranopia (green-blind)

#00206D

Tritanopia (blue-blind)

#002F41

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #19136f;
/* rgb */ color: rgb(25, 19, 111);
/* oklch */ color: oklch(27.8% 0.148 273.8);

Tailwind

colors: {
  custom: {
    50: '#665399',
    500: '#19136f',
    950: '#000000',
  },
}

SCSS

$custom: #19136f;
$custom-light: #665399;
$custom-dark: #000000;

JSON

{
  "hex": "#19136f",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 111
  },
  "hsl": {
    "h": 243.913,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.27829,
    "c": 0.1483,
    "h": 273.8
  },
  "luminance": 0.0182
}

Semantic roles & 50–950 ramp

primary

#19136F

secondary

#9FA638

accent

#EE3AE2

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #19136F

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

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