#192F4D#192F4D

#192F4D is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.3% C 0.061 H 256.6°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#192F4D
RGB	rgb(25, 47, 77)
HSL	hsl(215, 51%, 20%)
HSV	hsv(215, 68%, 30%)
CMYK	cmyk(67.5%, 39%, 0%, 69.8%)
CIE-LAB	lab(19.12, 2.24, -21.10)
CIE-LCH	lch(19.12, 21.22, 276.05°)
OKLab	oklab(30.32% -0.0143 -0.0598)
OKLCH	oklch(30.32% 0.061 256.6)
XYZ	xyz(2.7565, 2.7753, 7.4102)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F4D #4D3719

analogous

#19494D #192F4D #1D194D

triadic

#192F4D #4D192F #2F4D19

tetradic

#192F4D #4D1949 #4D3719 #194D1D

square

#192F4D #4D1949 #4D3719 #194D1D

split-complementary

#192F4D #4D1D19 #494D19

monochromatic

#080E17 #0A131F #192F4D #284B7B #3767A9

Accessibility & contrast

On white

13.50

#192F4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#192F4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F4D

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F4D	#FFFFFF	#000000	##FFFFFF
##192F4D	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22314E

Deuteranopia (green-blind)

#1B2C4C

Tritanopia (blue-blind)

#00363A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192f4d;
/* rgb */ color: rgb(25, 47, 77);
/* oklch */ color: oklch(30.3% 0.061 256.6);

Tailwind

colors: {
  custom: {
    50: '#5b677f',
    500: '#192f4d',
    950: '#000000',
  },
}

SCSS

$custom: #192f4d;
$custom-light: #5b677f;
$custom-dark: #000000;

JSON

{
  "hex": "#192f4d",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 77
  },
  "hsl": {
    "h": 214.615,
    "s": 50.98,
    "l": 20
  },
  "oklch": {
    "l": 0.30324,
    "c": 0.06145,
    "h": 256.6
  },
  "luminance": 0.02776
}

Semantic roles & 50–950 ramp

primary

#192F4D

secondary

#83663E

accent

#9F4DDA

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #192F4D

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

Preview Lab → · Contrast checker → · Palette generator →