#192E50#192E50

#192E50 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.3% C 0.068 H 259.6°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#192E50
RGB	rgb(25, 46, 80)
HSL	hsl(217, 52%, 21%)
HSV	hsv(217, 69%, 31%)
CMYK	cmyk(68.8%, 42.5%, 0%, 68.6%)
CIE-LAB	lab(18.97, 4.16, -23.36)
CIE-LCH	lch(18.97, 23.73, 280.09°)
OKLab	oklab(30.27% -0.0122 -0.0664)
OKLCH	oklch(30.27% 0.068 259.6)
XYZ	xyz(2.8254, 2.7396, 7.9678)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192E50 #503B19

analogous

#194950 #192E50 #1F1950

triadic

#192E50 #50192E #2E5019

tetradic

#192E50 #501949 #503B19 #19501F

square

#192E50 #501949 #503B19 #19501F

split-complementary

#192E50 #501F19 #495019

monochromatic

#070D17 #0A1321 #192E50 #28497F #3664AD

Accessibility & contrast

On white

13.57

#192E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#192E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192E50

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192E50	#FFFFFF	#000000	##FFFFFF
##192E50	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3151

Deuteranopia (green-blind)

#172C4F

Tritanopia (blue-blind)

#00363B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192e50;
/* rgb */ color: rgb(25, 46, 80);
/* oklch */ color: oklch(30.3% 0.068 259.6);

Tailwind

colors: {
  custom: {
    50: '#5c6681',
    500: '#192e50',
    950: '#000000',
  },
}

SCSS

$custom: #192e50;
$custom-light: #5c6681;
$custom-dark: #000000;

JSON

{
  "hex": "#192e50",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 80
  },
  "hsl": {
    "h": 217.091,
    "s": 52.381,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30267,
    "c": 0.0675,
    "h": 259.6
  },
  "luminance": 0.0274
}

Semantic roles & 50–950 ramp

primary

#192E50

secondary

#866B3E

accent

#A54CDC

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04050A

muted

#797A7C

Preview Lab

Preview with #192E50

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

Preview Lab → · Contrast checker → · Palette generator →