#19818B#19818B

#19818B is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.3% C 0.089 H 205.0°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#19818B
RGB	rgb(25, 129, 139)
HSL	hsl(185, 70%, 32%)
HSV	hsv(185, 82%, 55%)
CMYK	cmyk(82%, 7.2%, 0%, 45.5%)
CIE-LAB	lab(49.22, -24.09, -13.47)
CIE-LCH	lch(49.22, 27.60, 209.22°)
OKLab	oklab(55.29% -0.0803 -0.0375)
OKLCH	oklch(55.29% 0.089 205)
XYZ	xyz(12.9093, 17.7696, 27.1706)
Luminance	0.1777 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19818B #8B2319

analogous

#198B5C #19818B #19488B

triadic

#19818B #8B1981 #818B19

tetradic

#19818B #5C198B #8B2319 #488B19

square

#19818B #5C198B #8B2319 #488B19

split-complementary

#19818B #8B1948 #8B5C19

monochromatic

#062123 #105157 #19818B #22B1BF #41CFDD

Accessibility & contrast

On white

4.61

#19818B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#19818B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #19818B

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19818B	#FFFFFF	#000000	##FFFFFF
##19818B	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767B8C

Deuteranopia (green-blind)

#66708B

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #19818b;
/* rgb */ color: rgb(25, 129, 139);
/* oklch */ color: oklch(55.3% 0.089 205.0);

Tailwind

colors: {
  custom: {
    50: '#6ca6ac',
    500: '#19818b',
    950: '#000000',
  },
}

SCSS

$custom: #19818b;
$custom-light: #6ca6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#19818b",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 139
  },
  "hsl": {
    "h": 185.263,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55294,
    "c": 0.0886,
    "h": 205
  },
  "luminance": 0.17771
}

Semantic roles & 50–950 ramp

primary

#19818B

secondary

#BE4D42

accent

#4B3BEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #19818B

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

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