#192E5D#192E5D

#192E5D is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.2% C 0.088 H 263.9°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#192E5D
RGB	rgb(25, 46, 93)
HSL	hsl(221, 58%, 23%)
HSV	hsv(221, 73%, 36%)
CMYK	cmyk(73.1%, 50.5%, 0%, 63.5%)
CIE-LAB	lab(19.84, 9.48, -30.63)
CIE-LCH	lch(19.84, 32.06, 287.20°)
OKLab	oklab(31.23% -0.0094 -0.0877)
OKLCH	oklch(31.23% 0.088 263.9)
XYZ	xyz(3.3530, 2.9506, 10.7466)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192E5D #5D4819

analogous

#19505D #192E5D #26195D

triadic

#192E5D #5D192E #2E5D19

tetradic

#192E5D #5D1950 #5D4819 #195D26

square

#192E5D #5D1950 #5D4819 #195D26

split-complementary

#192E5D #5D2619 #505D19

monochromatic

#060C18 #0C162D #192E5D #26468D #335EBD

Accessibility & contrast

On white

13.21

#192E5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#192E5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192E5D

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192E5D	#FFFFFF	#000000	##FFFFFF
##192E5D	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16335F

Deuteranopia (green-blind)

#072D5C

Tritanopia (blue-blind)

#003941

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #192e5d;
/* rgb */ color: rgb(25, 46, 93);
/* oklch */ color: oklch(31.2% 0.088 263.9);

Tailwind

colors: {
  custom: {
    50: '#5f668b',
    500: '#192e5d',
    950: '#000000',
  },
}

SCSS

$custom: #192e5d;
$custom-light: #5f668b;
$custom-dark: #000000;

JSON

{
  "hex": "#192e5d",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 93
  },
  "hsl": {
    "h": 221.471,
    "s": 57.627,
    "l": 23.137
  },
  "oklch": {
    "l": 0.31225,
    "c": 0.08822,
    "h": 263.9
  },
  "luminance": 0.02951
}

Semantic roles & 50–950 ramp

primary

#192E5D

secondary

#93793F

accent

#B147E1

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #192E5D

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

Preview Lab → · Contrast checker → · Palette generator →