#192C57#192C57

#192C57 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.3% C 0.081 H 264.2°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#192C57
RGB	rgb(25, 44, 87)
HSL	hsl(222, 55%, 22%)
HSV	hsv(222, 71%, 34%)
CMYK	cmyk(71.3%, 49.4%, 0%, 65.9%)
CIE-LAB	lab(18.78, 8.46, -28.35)
CIE-LCH	lch(18.78, 29.59, 286.62°)
OKLab	oklab(30.27% -0.0082 -0.0811)
OKLCH	oklch(30.27% 0.081 264.2)
XYZ	xyz(3.0213, 2.6959, 9.3761)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192C57 #574419

analogous

#194B57 #192C57 #251957

triadic

#192C57 #57192C #2C5719

tetradic

#192C57 #57194B #574419 #195725

square

#192C57 #57194B #574419 #195725

split-complementary

#192C57 #572519 #4B5719

monochromatic

#070C18 #0B1427 #192C57 #274487 #345CB6

Accessibility & contrast

On white

13.64

#192C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#192C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192C57

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192C57	#FFFFFF	#000000	##FFFFFF
##192C57	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173159

Deuteranopia (green-blind)

#0C2B56

Tritanopia (blue-blind)

#00363D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192c57;
/* rgb */ color: rgb(25, 44, 87);
/* oklch */ color: oklch(30.3% 0.081 264.2);

Tailwind

colors: {
  custom: {
    50: '#5e6487',
    500: '#192c57',
    950: '#000000',
  },
}

SCSS

$custom: #192c57;
$custom-light: #5e6487;
$custom-dark: #000000;

JSON

{
  "hex": "#192c57",
  "rgb": {
    "r": 25,
    "g": 44,
    "b": 87
  },
  "hsl": {
    "h": 221.613,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30273,
    "c": 0.08148,
    "h": 264.2
  },
  "luminance": 0.02696
}

Semantic roles & 50–950 ramp

primary

#192C57

secondary

#8D753E

accent

#B149DF

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#05050B

muted

#79797C

Preview Lab

Preview with #192C57

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

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