#192D52#192D52

#192D52 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.2% C 0.072 H 261.6°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#192D52
RGB	rgb(25, 45, 82)
HSL	hsl(219, 53%, 21%)
HSV	hsv(219, 70%, 32%)
CMYK	cmyk(69.5%, 45.1%, 0%, 67.8%)
CIE-LAB	lab(18.77, 5.69, -25.03)
CIE-LCH	lch(18.77, 25.67, 282.81°)
OKLab	oklab(30.15% -0.0105 -0.0713)
OKLCH	oklch(30.15% 0.072 261.6)
XYZ	xyz(2.8617, 2.6924, 8.3499)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192D52 #523E19

analogous

#194952 #192D52 #211952

triadic

#192D52 #52192D #2D5219

tetradic

#192D52 #521949 #523E19 #195221

square

#192D52 #521949 #523E19 #195221

split-complementary

#192D52 #522119 #495219

monochromatic

#070D17 #0B1323 #192D52 #274781 #3660B0

Accessibility & contrast

On white

13.65

#192D52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#192D52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D52

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192D52	#FFFFFF	#000000	##FFFFFF
##192D52	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3053

Deuteranopia (green-blind)

#142B51

Tritanopia (blue-blind)

#00353B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192d52;
/* rgb */ color: rgb(25, 45, 82);
/* oklch */ color: oklch(30.2% 0.072 261.6);

Tailwind

colors: {
  custom: {
    50: '#5c6583',
    500: '#192d52',
    950: '#000000',
  },
}

SCSS

$custom: #192d52;
$custom-light: #5c6583;
$custom-dark: #000000;

JSON

{
  "hex": "#192d52",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 82
  },
  "hsl": {
    "h": 218.947,
    "s": 53.271,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30152,
    "c": 0.07205,
    "h": 261.6
  },
  "luminance": 0.02693
}

Semantic roles & 50–950 ramp

primary

#192D52

secondary

#886E3E

accent

#AA4BDD

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050A

muted

#797A7C

Preview Lab

Preview with #192D52

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

Preview Lab → · Contrast checker → · Palette generator →