#19366E#19366E

#19366E is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.5% C 0.103 H 261.9°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#19366E
RGB	rgb(25, 54, 110)
HSL	hsl(220, 63%, 26%)
HSV	hsv(220, 77%, 43%)
CMYK	cmyk(77.3%, 50.9%, 0%, 56.9%)
CIE-LAB	lab(23.57, 10.76, -35.69)
CIE-LCH	lch(23.57, 37.28, 286.77°)
OKLab	oklab(34.47% -0.0145 -0.1025)
OKLCH	oklch(34.47% 0.104 261.9)
XYZ	xyz(4.5335, 3.9703, 15.2762)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19366E #6E5119

analogous

#19616E #19366E #26196E

triadic

#19366E #6E1936 #366E19

tetradic

#19366E #6E1961 #6E5119 #196E26

square

#19366E #6E1961 #6E5119 #196E26

split-complementary

#19366E #6E2619 #616E19

monochromatic

#060C19 #0E1E3C #19366E #244EA0 #3167D0

Accessibility & contrast

On white

11.70

#19366E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#19366E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19366E

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19366E	#FFFFFF	#000000	##FFFFFF
##19366E	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173C70

Deuteranopia (green-blind)

#00346D

Tritanopia (blue-blind)

#00434C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #19366e;
/* rgb */ color: rgb(25, 54, 110);
/* oklch */ color: oklch(34.5% 0.103 261.9);

Tailwind

colors: {
  custom: {
    50: '#636c98',
    500: '#19366e',
    950: '#000000',
  },
}

SCSS

$custom: #19366e;
$custom-light: #636c98;
$custom-dark: #000000;

JSON

{
  "hex": "#19366e",
  "rgb": {
    "r": 25,
    "g": 54,
    "b": 110
  },
  "hsl": {
    "h": 219.529,
    "s": 62.963,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34474,
    "c": 0.1035,
    "h": 261.9
  },
  "luminance": 0.03971
}

Semantic roles & 50–950 ramp

primary

#19366E

secondary

#A3813F

accent

#AE42E6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #19366E

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

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