#19424F#19424F

#19424F is a dark, muted cyan. Relative luminance 0.047; OKLCH L 35.6% C 0.050 H 221.9°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#19424F
RGB	rgb(25, 66, 79)
HSL	hsl(194, 52%, 20%)
HSV	hsv(194, 68%, 31%)
CMYK	cmyk(68.4%, 16.5%, 0%, 69%)
CIE-LAB	lab(25.76, -9.66, -12.10)
CIE-LCH	lch(25.76, 15.48, 231.41°)
OKLab	oklab(35.61% -0.0376 -0.0337)
OKLCH	oklch(35.61% 0.05 221.9)
XYZ	xyz(3.7598, 4.6672, 8.0983)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19424F #4F2619

analogous

#194F41 #19424F #19274F

triadic

#19424F #4F1942 #424F19

tetradic

#19424F #41194F #4F2619 #274F19

square

#19424F #41194F #4F2619 #274F19

split-complementary

#19424F #4F1927 #4F4119

monochromatic

#071317 #0A1B21 #19424F #28697D #3690AC

Accessibility & contrast

On white

10.86

#19424F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#19424F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19424F

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19424F	#FFFFFF	#000000	##FFFFFF
##19424F	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4050

Deuteranopia (green-blind)

#333B4F

Tritanopia (blue-blind)

#004646

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #19424f;
/* rgb */ color: rgb(25, 66, 79);
/* oklch */ color: oklch(35.6% 0.050 221.9);

Tailwind

colors: {
  custom: {
    50: '#5d7680',
    500: '#19424f',
    950: '#000000',
  },
}

SCSS

$custom: #19424f;
$custom-light: #5d7680;
$custom-dark: #000000;

JSON

{
  "hex": "#19424f",
  "rgb": {
    "r": 25,
    "g": 66,
    "b": 79
  },
  "hsl": {
    "h": 194.444,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.35614,
    "c": 0.05049,
    "h": 221.9
  },
  "luminance": 0.04668
}

Semantic roles & 50–950 ramp

primary

#19424F

secondary

#854F3E

accent

#6F4CDB

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #19424F

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

Preview Lab → · Contrast checker → · Palette generator →