#194D64#194D64

#194D64 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.7% C 0.066 H 231.0°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#194D64
RGB	rgb(25, 77, 100)
HSL	hsl(198, 60%, 25%)
HSV	hsv(198, 75%, 39%)
CMYK	cmyk(75%, 23%, 0%, 60.8%)
CIE-LAB	lab(30.48, -8.68, -18.38)
CIE-LCH	lch(30.48, 20.32, 244.71°)
OKLab	oklab(39.7% -0.0417 -0.0516)
OKLCH	oklch(39.7% 0.066 231)
XYZ	xyz(5.3541, 6.4339, 13.0138)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#194D64 #643019

analogous

#196456 #194D64 #192864

triadic

#194D64 #64194D #4D6419

tetradic

#194D64 #561964 #643019 #286419

square

#194D64 #561964 #643019 #286419

split-complementary

#194D64 #641928 #645619

monochromatic

#061318 #0D2733 #194D64 #257395 #3198C6

Accessibility & contrast

On white

9.18

#194D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#194D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #194D64

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##194D64	#FFFFFF	#000000	##FFFFFF
##194D64	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414C65

Deuteranopia (green-blind)

#374564

Tritanopia (blue-blind)

#005355

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #194d64;
/* rgb */ color: rgb(25, 77, 100);
/* oklch */ color: oklch(39.7% 0.066 231.0);

Tailwind

colors: {
  custom: {
    50: '#617e90',
    500: '#194d64',
    950: '#000000',
  },
}

SCSS

$custom: #194d64;
$custom-light: #617e90;
$custom-dark: #000000;

JSON

{
  "hex": "#194d64",
  "rgb": {
    "r": 25,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 198.4,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.39696,
    "c": 0.06633,
    "h": 231
  },
  "luminance": 0.06435
}

Semantic roles & 50–950 ramp

primary

#194D64

secondary

#9A5B3F

accent

#7545E3

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #194D64

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

Preview Lab → · Contrast checker → · Palette generator →