#19434D#19434D

#19434D is a dark, muted cyan. Relative luminance 0.048; OKLCH L 35.8% C 0.049 H 216.0°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#19434D
RGB	rgb(25, 67, 77)
HSL	hsl(192, 51%, 20%)
HSV	hsv(192, 68%, 30%)
CMYK	cmyk(67.5%, 13%, 0%, 69.8%)
CIE-LAB	lab(26.03, -10.99, -10.39)
CIE-LCH	lch(26.03, 15.12, 223.39°)
OKLab	oklab(35.8% -0.0398 -0.0288)
OKLCH	oklch(35.8% 0.049 216)
XYZ	xyz(3.7471, 4.7564, 7.7403)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19434D #4D2319

analogous

#194D3D #19434D #19294D

triadic

#19434D #4D1943 #434D19

tetradic

#19434D #3D194D #4D2319 #294D19

square

#19434D #3D194D #4D2319 #294D19

split-complementary

#19434D #4D1929 #4D3D19

monochromatic

#081417 #0A1B1F #19434D #286B7B #3793A9

Accessibility & contrast

On white

10.76

#19434D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#19434D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19434D

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19434D	#FFFFFF	#000000	##FFFFFF
##19434D	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C414E

Deuteranopia (green-blind)

#343B4D

Tritanopia (blue-blind)

#004746

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #19434d;
/* rgb */ color: rgb(25, 67, 77);
/* oklch */ color: oklch(35.8% 0.049 216.0);

Tailwind

colors: {
  custom: {
    50: '#5c777e',
    500: '#19434d',
    950: '#000000',
  },
}

SCSS

$custom: #19434d;
$custom-light: #5c777e;
$custom-dark: #000000;

JSON

{
  "hex": "#19434d",
  "rgb": {
    "r": 25,
    "g": 67,
    "b": 77
  },
  "hsl": {
    "h": 191.538,
    "s": 50.98,
    "l": 20
  },
  "oklch": {
    "l": 0.35798,
    "c": 0.04914,
    "h": 216
  },
  "luminance": 0.04757
}

Semantic roles & 50–950 ramp

primary

#19434D

secondary

#834C3E

accent

#684DDA

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #19434D

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

Preview Lab → · Contrast checker → · Palette generator →