#19423D#19423D

#19423D is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.8% C 0.047 H 184.6°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#19423D
RGB	rgb(25, 66, 61)
HSL	hsl(173, 45%, 18%)
HSV	hsv(173, 62%, 26%)
CMYK	cmyk(62.1%, 0%, 7.6%, 74.1%)
CIE-LAB	lab(25.07, -15.75, -1.29)
CIE-LCH	lch(25.07, 15.80, 184.68°)
OKLab	oklab(34.83% -0.0465 -0.0037)
OKLCH	oklch(34.83% 0.047 184.6)
XYZ	xyz(3.1911, 4.4397, 5.1028)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19423D #42191E

analogous

#194228 #19423D #193242

triadic

#19423D #3D1942 #423D19

tetradic

#19423D #281942 #42191E #324219

square

#19423D #281942 #42191E #324219

split-complementary

#19423D #421932 #422819

monochromatic

#081615 #081615 #19423D #2A6E66 #3B9B8F

Accessibility & contrast

On white

11.12

#19423D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#19423D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19423D

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19423D	#FFFFFF	#000000	##FFFFFF
##19423D	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3E3D

Deuteranopia (green-blind)

#38393E

Tritanopia (blue-blind)

#004340

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #19423d;
/* rgb */ color: rgb(25, 66, 61);
/* oklch */ color: oklch(34.8% 0.047 184.6);

Tailwind

colors: {
  custom: {
    50: '#5b7672',
    500: '#19423d',
    950: '#000000',
  },
}

SCSS

$custom: #19423d;
$custom-light: #5b7672;
$custom-dark: #000000;

JSON

{
  "hex": "#19423d",
  "rgb": {
    "r": 25,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 172.683,
    "s": 45.055,
    "l": 17.843
  },
  "oklch": {
    "l": 0.3483,
    "c": 0.0467,
    "h": 184.6
  },
  "luminance": 0.0444
}

Semantic roles & 50–950 ramp

primary

#19423D

secondary

#783F46

accent

#5363D5

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040808

muted

#797B7B

Preview Lab

Preview with #19423D

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

Preview Lab → · Contrast checker → · Palette generator →