#19136B#19136B

#19136B is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.3% C 0.143 H 274.4°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#19136B
RGB	rgb(25, 19, 107)
HSL	hsl(244, 70%, 25%)
HSV	hsv(244, 82%, 42%)
CMYK	cmyk(76.6%, 82.2%, 0%, 58%)
CIE-LAB	lab(14.02, 33.49, -49.35)
CIE-LCH	lch(14.02, 59.64, 304.16°)
OKLab	oklab(27.34% 0.0109 -0.1427)
OKLCH	oklch(27.34% 0.143 274.4)
XYZ	xyz(3.2867, 1.7336, 14.0685)
Luminance	0.0173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19136B #656B13

analogous

#13396B #19136B #45136B

triadic

#19136B #6B1913 #136B19

tetradic

#19136B #6B1339 #656B13 #136B45

square

#19136B #6B1339 #656B13 #136B45

split-complementary

#19136B #6B4513 #396B13

monochromatic

#06051A #0D0A37 #19136B #251C9F #3125D3

Accessibility & contrast

On white

15.59

#19136B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#19136B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19136B

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19136B	#FFFFFF	#000000	##FFFFFF
##19136B	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00286D

Deuteranopia (green-blind)

#002069

Tritanopia (blue-blind)

#002E3F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #19136b;
/* rgb */ color: rgb(25, 19, 107);
/* oklch */ color: oklch(27.3% 0.143 274.4);

Tailwind

colors: {
  custom: {
    50: '#655396',
    500: '#19136b',
    950: '#000000',
  },
}

SCSS

$custom: #19136b;
$custom-light: #655396;
$custom-dark: #000000;

JSON

{
  "hex": "#19136b",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 107
  },
  "hsl": {
    "h": 244.091,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.27344,
    "c": 0.14315,
    "h": 274.4
  },
  "luminance": 0.01734
}

Semantic roles & 50–950 ramp

primary

#19136B

secondary

#9BA238

accent

#ED3BE1

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #19136B

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

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