#192E4E#192E4E

#192E4E is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.1% C 0.064 H 258.6°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#192E4E
RGB	rgb(25, 46, 78)
HSL	hsl(216, 51%, 20%)
HSV	hsv(216, 68%, 31%)
CMYK	cmyk(67.9%, 41%, 0%, 69.4%)
CIE-LAB	lab(18.85, 3.35, -22.21)
CIE-LCH	lch(18.85, 22.46, 278.58°)
OKLab	oklab(30.13% -0.0127 -0.063)
OKLCH	oklch(30.13% 0.064 258.6)
XYZ	xyz(2.7526, 2.7105, 7.5844)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192E4E #4E3919

analogous

#19484E #192E4E #1E194E

triadic

#192E4E #4E192E #2E4E19

tetradic

#192E4E #4E1948 #4E3919 #194E1E

square

#192E4E #4E1948 #4E3919 #194E1E

split-complementary

#192E4E #4E1E19 #484E19

monochromatic

#070E17 #0A1320 #192E4E #28497C #3765AB

Accessibility & contrast

On white

13.62

#192E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#192E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192E4E

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192E4E	#FFFFFF	#000000	##FFFFFF
##192E4E	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20314F

Deuteranopia (green-blind)

#192C4D

Tritanopia (blue-blind)

#00353A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192e4e;
/* rgb */ color: rgb(25, 46, 78);
/* oklch */ color: oklch(30.1% 0.064 258.6);

Tailwind

colors: {
  custom: {
    50: '#5c6680',
    500: '#192e4e',
    950: '#000000',
  },
}

SCSS

$custom: #192e4e;
$custom-light: #5c6680;
$custom-dark: #000000;

JSON

{
  "hex": "#192e4e",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 78
  },
  "hsl": {
    "h": 216.226,
    "s": 51.456,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30129,
    "c": 0.0643,
    "h": 258.6
  },
  "luminance": 0.02711
}

Semantic roles & 50–950 ramp

primary

#192E4E

secondary

#84693E

accent

#A34DDB

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #192E4E

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

Preview Lab → · Contrast checker → · Palette generator →