#193E47#193E47

#193E47 is a dark, muted cyan. Relative luminance 0.041; OKLCH L 34.1% C 0.045 H 216.0°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#193E47
RGB	rgb(25, 62, 71)
HSL	hsl(192, 48%, 19%)
HSV	hsv(192, 65%, 28%)
CMYK	cmyk(64.8%, 12.7%, 0%, 72.2%)
CIE-LAB	lab(24.02, -10.04, -9.49)
CIE-LCH	lch(24.02, 13.81, 223.37°)
OKLab	oklab(34.11% -0.0362 -0.0263)
OKLCH	oklch(34.11% 0.045 216)
XYZ	xyz(3.2604, 4.1065, 6.5808)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E47 #472219

analogous

#194739 #193E47 #192747

triadic

#193E47 #47193E #3E4719

tetradic

#193E47 #391947 #472219 #274719

square

#193E47 #391947 #472219 #274719

split-complementary

#193E47 #471927 #473919

monochromatic

#081417 #09161A #193E47 #296674 #398DA2

Accessibility & contrast

On white

11.53

#193E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#193E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E47

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E47	#FFFFFF	#000000	##FFFFFF
##193E47	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C48

Deuteranopia (green-blind)

#313747

Tritanopia (blue-blind)

#004141

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #193e47;
/* rgb */ color: rgb(25, 62, 71);
/* oklch */ color: oklch(34.1% 0.045 216.0);

Tailwind

colors: {
  custom: {
    50: '#5b737a',
    500: '#193e47',
    950: '#000000',
  },
}

SCSS

$custom: #193e47;
$custom-light: #5b737a;
$custom-dark: #000000;

JSON

{
  "hex": "#193e47",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 71
  },
  "hsl": {
    "h": 191.739,
    "s": 47.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.34105,
    "c": 0.04473,
    "h": 216
  },
  "luminance": 0.04107
}

Semantic roles & 50–950 ramp

primary

#193E47

secondary

#7D4B3E

accent

#6B50D8

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #193E47

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

Preview Lab → · Contrast checker → · Palette generator →