#191E6E#191E6E

#191E6E is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.4% C 0.135 H 271.9°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#191E6E
RGB	rgb(25, 30, 110)
HSL	hsl(236, 63%, 26%)
HSV	hsv(236, 77%, 43%)
CMYK	cmyk(77.3%, 72.7%, 0%, 56.9%)
CIE-LAB	lab(16.80, 27.75, -46.72)
CIE-LCH	lch(16.80, 54.34, 300.71°)
OKLab	oklab(29.42% 0.0045 -0.1352)
OKLCH	oklch(29.42% 0.135 271.9)
XYZ	xyz(3.6787, 2.2606, 14.9913)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191E6E #6E6919

analogous

#19496E #191E6E #3F196E

triadic

#191E6E #6E191E #1E6E19

tetradic

#191E6E #6E1949 #6E6919 #196E3F

square

#191E6E #6E1949 #6E6919 #196E3F

split-complementary

#191E6E #6E3F19 #496E19

monochromatic

#060719 #0E103C #191E6E #242CA0 #313BD0

Accessibility & contrast

On white

14.46

#191E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#191E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191E6E

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191E6E	#FFFFFF	#000000	##FFFFFF
##191E6E	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E70

Deuteranopia (green-blind)

#00256D

Tritanopia (blue-blind)

#003443

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #191e6e;
/* rgb */ color: rgb(25, 30, 110);
/* oklch */ color: oklch(29.4% 0.135 271.9);

Tailwind

colors: {
  custom: {
    50: '#655a98',
    500: '#191e6e',
    950: '#000000',
  },
}

SCSS

$custom: #191e6e;
$custom-light: #655a98;
$custom-dark: #000000;

JSON

{
  "hex": "#191e6e",
  "rgb": {
    "r": 25,
    "g": 30,
    "b": 110
  },
  "hsl": {
    "h": 236.471,
    "s": 62.963,
    "l": 26.471
  },
  "oklch": {
    "l": 0.2942,
    "c": 0.13524,
    "h": 271.9
  },
  "luminance": 0.02261
}

Semantic roles & 50–950 ramp

primary

#191E6E

secondary

#A39E3F

accent

#DC42E6

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #191E6E

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

Preview Lab → · Contrast checker → · Palette generator →