#192E5F#192E5F

#192E5F is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.4% C 0.091 H 264.3°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#192E5F
RGB	rgb(25, 46, 95)
HSL	hsl(222, 58%, 24%)
HSV	hsv(222, 74%, 37%)
CMYK	cmyk(73.7%, 51.6%, 0%, 62.7%)
CIE-LAB	lab(19.99, 10.31, -31.71)
CIE-LCH	lch(19.99, 33.34, 288.00°)
OKLab	oklab(31.38% -0.009 -0.0909)
OKLCH	oklch(31.38% 0.091 264.3)
XYZ	xyz(3.4427, 2.9865, 11.2193)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192E5F #5F4A19

analogous

#19515F #192E5F #27195F

triadic

#192E5F #5F192E #2E5F19

tetradic

#192E5F #5F1951 #5F4A19 #195F27

square

#192E5F #5F1951 #5F4A19 #195F27

split-complementary

#192E5F #5F2719 #515F19

monochromatic

#060C18 #0C172F #192E5F #26458F #325DC0

Accessibility & contrast

On white

13.15

#192E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#192E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192E5F

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192E5F	#FFFFFF	#000000	##FFFFFF
##192E5F	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143461

Deuteranopia (green-blind)

#032D5E

Tritanopia (blue-blind)

#003942

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #192e5f;
/* rgb */ color: rgb(25, 46, 95);
/* oklch */ color: oklch(31.4% 0.091 264.3);

Tailwind

colors: {
  custom: {
    50: '#5f668d',
    500: '#192e5f',
    950: '#000000',
  },
}

SCSS

$custom: #192e5f;
$custom-light: #5f668d;
$custom-dark: #000000;

JSON

{
  "hex": "#192e5f",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 95
  },
  "hsl": {
    "h": 222,
    "s": 58.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31382,
    "c": 0.09136,
    "h": 264.3
  },
  "luminance": 0.02987
}

Semantic roles & 50–950 ramp

primary

#192E5F

secondary

#957B3F

accent

#B346E2

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #192E5F

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

Preview Lab → · Contrast checker → · Palette generator →