#192D64#192D64

#192D64 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.6% C 0.101 H 265.8°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#192D64
RGB	rgb(25, 45, 100)
HSL	hsl(224, 60%, 25%)
HSV	hsv(224, 75%, 39%)
CMYK	cmyk(75%, 55%, 0%, 60.8%)
CIE-LAB	lab(20.06, 13.10, -34.89)
CIE-LCH	lch(20.06, 37.26, 290.58°)
OKLab	oklab(31.55% -0.0073 -0.1003)
OKLCH	oklch(31.55% 0.101 265.8)
XYZ	xyz(3.6387, 3.0032, 12.4420)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192D64 #645019

analogous

#195364 #192D64 #2B1964

triadic

#192D64 #64192D #2D6419

tetradic

#192D64 #641953 #645019 #19642B

square

#192D64 #641953 #645019 #19642B

split-complementary

#192D64 #642B19 #536419

monochromatic

#060B18 #0D1733 #192D64 #254395 #3159C6

Accessibility & contrast

On white

13.12

#192D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#192D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D64

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192D64	#FFFFFF	#000000	##FFFFFF
##192D64	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A3466

Deuteranopia (green-blind)

#002D63

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #192d64;
/* rgb */ color: rgb(25, 45, 100);
/* oklch */ color: oklch(31.6% 0.101 265.8);

Tailwind

colors: {
  custom: {
    50: '#616591',
    500: '#192d64',
    950: '#000000',
  },
}

SCSS

$custom: #192d64;
$custom-light: #616591;
$custom-dark: #000000;

JSON

{
  "hex": "#192d64",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 100
  },
  "hsl": {
    "h": 224,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.31553,
    "c": 0.10054,
    "h": 265.8
  },
  "luminance": 0.03004
}

Semantic roles & 50–950 ramp

primary

#192D64

secondary

#9A823F

accent

#B945E3

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05050D

muted

#7A7A7D

Preview Lab

Preview with #192D64

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

Preview Lab → · Contrast checker → · Palette generator →