#192D3D#192D3D

#192D3D is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.8% C 0.039 H 243.9°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#192D3D
RGB	rgb(25, 45, 61)
HSL	hsl(207, 42%, 17%)
HSV	hsv(207, 59%, 24%)
CMYK	cmyk(59%, 26.2%, 0%, 76.1%)
CIE-LAB	lab(17.55, -2.54, -12.63)
CIE-LCH	lch(17.55, 12.89, 258.64°)
OKLab	oklab(28.81% -0.0173 -0.0353)
OKLCH	oklch(28.81% 0.039 243.9)
XYZ	xyz(2.1813, 2.4202, 4.7662)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192D3D #3D2919

analogous

#193D3B #192D3D #191B3D

triadic

#192D3D #3D192D #2D3D19

tetradic

#192D3D #3B193D #3D2919 #1B3D19

square

#192D3D #3B193D #3D2919 #1B3D19

split-complementary

#192D3D #3D191B #3D3B19

monochromatic

#091016 #091016 #192D3D #2B4D68 #3D6D94

Accessibility & contrast

On white

14.15

#192D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#192D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D3D

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192D3D	#FFFFFF	#000000	##FFFFFF
##192D3D	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D3E

Deuteranopia (green-blind)

#21293D

Tritanopia (blue-blind)

#063132

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #192d3d;
/* rgb */ color: rgb(25, 45, 61);
/* oklch */ color: oklch(28.8% 0.039 243.9);

Tailwind

colors: {
  custom: {
    50: '#596572',
    500: '#192d3d',
    950: '#000000',
  },
}

SCSS

$custom: #192d3d;
$custom-light: #596572;
$custom-dark: #000000;

JSON

{
  "hex": "#192d3d",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 61
  },
  "hsl": {
    "h": 206.667,
    "s": 41.86,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28807,
    "c": 0.03928,
    "h": 243.9
  },
  "luminance": 0.0242
}

Semantic roles & 50–950 ramp

primary

#192D3D

secondary

#73563F

accent

#8D56D2

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030508

muted

#787A7B

Preview Lab

Preview with #192D3D

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

Preview Lab → · Contrast checker → · Palette generator →