#191E69#191E69

#191E69 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 28.9% C 0.128 H 272.3°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#191E69
RGB	rgb(25, 30, 105)
HSL	hsl(236, 62%, 25%)
HSV	hsv(236, 76%, 41%)
CMYK	cmyk(76.2%, 71.4%, 0%, 58.8%)
CIE-LAB	lab(16.28, 25.84, -44.32)
CIE-LCH	lch(16.28, 51.30, 300.24°)
OKLab	oklab(28.89% 0.0051 -0.1281)
OKLCH	oklch(28.89% 0.128 272.3)
XYZ	xyz(3.4141, 2.1548, 13.5979)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191E69 #696419

analogous

#194669 #191E69 #3C1969

triadic

#191E69 #69191E #1E6919

tetradic

#191E69 #691946 #696419 #19693C

square

#191E69 #691946 #696419 #19693C

split-complementary

#191E69 #693C19 #466919

monochromatic

#060719 #0D1038 #191E69 #252C9A #313ACC

Accessibility & contrast

On white

14.68

#191E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#191E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191E69

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191E69	#FFFFFF	#000000	##FFFFFF
##191E69	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6B

Deuteranopia (green-blind)

#002568

Tritanopia (blue-blind)

#003240

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #191e69;
/* rgb */ color: rgb(25, 30, 105);
/* oklch */ color: oklch(28.9% 0.128 272.3);

Tailwind

colors: {
  custom: {
    50: '#635a95',
    500: '#191e69',
    950: '#000000',
  },
}

SCSS

$custom: #191e69;
$custom-light: #635a95;
$custom-dark: #000000;

JSON

{
  "hex": "#191e69",
  "rgb": {
    "r": 25,
    "g": 30,
    "b": 105
  },
  "hsl": {
    "h": 236.25,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.28886,
    "c": 0.12823,
    "h": 272.3
  },
  "luminance": 0.02155
}

Semantic roles & 50–950 ramp

primary

#191E69

secondary

#9F993F

accent

#DB43E5

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030D

muted

#7A787E

Preview Lab

Preview with #191E69

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

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