#192E43#192E43

#192E43 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.4% C 0.047 H 249.7°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#192E43
RGB	rgb(25, 46, 67)
HSL	hsl(210, 46%, 18%)
HSV	hsv(210, 63%, 26%)
CMYK	cmyk(62.7%, 31.3%, 0%, 73.7%)
CIE-LAB	lab(18.21, -0.97, -15.73)
CIE-LCH	lch(18.21, 15.76, 266.46°)
OKLab	oklab(29.43% -0.0163 -0.0442)
OKLCH	oklch(29.43% 0.047 249.7)
XYZ	xyz(2.3907, 2.5657, 5.6784)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192E43 #432E19

analogous

#194343 #192E43 #191943

triadic

#192E43 #43192E #2E4319

tetradic

#192E43 #431943 #432E19 #194319

square

#192E43 #431943 #432E19 #194319

split-complementary

#192E43 #431919 #434319

monochromatic

#080F16 #080F16 #192E43 #2A4D70 #3A6B9C

Accessibility & contrast

On white

13.88

#192E43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#192E43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192E43

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192E43	#FFFFFF	#000000	##FFFFFF
##192E43	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252F44

Deuteranopia (green-blind)

#202B43

Tritanopia (blue-blind)

#003335

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #192e43;
/* rgb */ color: rgb(25, 46, 67);
/* oklch */ color: oklch(29.4% 0.047 249.7);

Tailwind

colors: {
  custom: {
    50: '#5a6677',
    500: '#192e43',
    950: '#000000',
  },
}

SCSS

$custom: #192e43;
$custom-light: #5a6677;
$custom-dark: #000000;

JSON

{
  "hex": "#192e43",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 67
  },
  "hsl": {
    "h": 210,
    "s": 45.652,
    "l": 18.039
  },
  "oklch": {
    "l": 0.29428,
    "c": 0.0471,
    "h": 249.7
  },
  "luminance": 0.02566
}

Semantic roles & 50–950 ramp

primary

#192E43

secondary

#795C3F

accent

#9452D5

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040508

muted

#797A7B

Preview Lab

Preview with #192E43

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

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