#192C4F#192C4F

#192C4F is a dark, moderate blue. Relative luminance 0.026; OKLCH L 29.7% C 0.069 H 261.6°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#192C4F
RGB	rgb(25, 44, 79)
HSL	hsl(219, 52%, 20%)
HSV	hsv(219, 68%, 31%)
CMYK	cmyk(68.4%, 44.3%, 0%, 69%)
CIE-LAB	lab(18.24, 5.20, -23.84)
CIE-LCH	lch(18.24, 24.40, 282.30°)
OKLab	oklab(29.68% -0.01 -0.0678)
OKLCH	oklch(29.68% 0.069 261.6)
XYZ	xyz(2.7124, 2.5723, 7.7492)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192C4F #4F3C19

analogous

#19474F #192C4F #21194F

triadic

#192C4F #4F192C #2C4F19

tetradic

#192C4F #4F1947 #4F3C19 #194F21

square

#192C4F #4F1947 #4F3C19 #194F21

split-complementary

#192C4F #4F2119 #474F19

monochromatic

#070D17 #0A1221 #192C4F #28467D #3660AC

Accessibility & contrast

On white

13.87

#192C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#192C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192C4F

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192C4F	#FFFFFF	#000000	##FFFFFF
##192C4F	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2F50

Deuteranopia (green-blind)

#152A4E

Tritanopia (blue-blind)

#003439

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #192c4f;
/* rgb */ color: rgb(25, 44, 79);
/* oklch */ color: oklch(29.7% 0.069 261.6);

Tailwind

colors: {
  custom: {
    50: '#5c6480',
    500: '#192c4f',
    950: '#000000',
  },
}

SCSS

$custom: #192c4f;
$custom-light: #5c6480;
$custom-dark: #000000;

JSON

{
  "hex": "#192c4f",
  "rgb": {
    "r": 25,
    "g": 44,
    "b": 79
  },
  "hsl": {
    "h": 218.889,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29683,
    "c": 0.06856,
    "h": 261.6
  },
  "luminance": 0.02573
}

Semantic roles & 50–950 ramp

primary

#192C4F

secondary

#856C3E

accent

#A94CDB

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #192C4F

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

Preview Lab → · Contrast checker → · Palette generator →