#192A3F#192A3F

#192A3F is a dark, muted cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.045 H 254.3°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#192A3F
RGB	rgb(25, 42, 63)
HSL	hsl(213, 43%, 17%)
HSV	hsv(213, 60%, 25%)
CMYK	cmyk(60.3%, 33.3%, 0%, 75.3%)
CIE-LAB	lab(16.61, 0.32, -15.49)
CIE-LCH	lch(16.61, 15.49, 271.19°)
OKLab	oklab(28.1% -0.0122 -0.0435)
OKLCH	oklch(28.1% 0.045 254.3)
XYZ	xyz(2.1258, 2.2213, 5.0184)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192A3F #3F2E19

analogous

#193D3F #192A3F #1B193F

triadic

#192A3F #3F192A #2A3F19

tetradic

#192A3F #3F193D #3F2E19 #193F1B

square

#192A3F #3F193D #3F2E19 #193F1B

split-complementary

#192A3F #3F1B19 #3D3F19

monochromatic

#090F16 #090F16 #192A3F #2A476B #3C6497

Accessibility & contrast

On white

14.54

#192A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#192A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192A3F

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192A3F	#FFFFFF	#000000	##FFFFFF
##192A3F	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222B40

Deuteranopia (green-blind)

#1D273F

Tritanopia (blue-blind)

#052F31

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #192a3f;
/* rgb */ color: rgb(25, 42, 63);
/* oklch */ color: oklch(28.1% 0.045 254.3);

Tailwind

colors: {
  custom: {
    50: '#596374',
    500: '#192a3f',
    950: '#000000',
  },
}

SCSS

$custom: #192a3f;
$custom-light: #596374;
$custom-dark: #000000;

JSON

{
  "hex": "#192a3f",
  "rgb": {
    "r": 25,
    "g": 42,
    "b": 63
  },
  "hsl": {
    "h": 213.158,
    "s": 43.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.28098,
    "c": 0.04517,
    "h": 254.3
  },
  "luminance": 0.02221
}

Semantic roles & 50–950 ramp

primary

#192A3F

secondary

#755D3F

accent

#9B55D3

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #192A3F

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

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