#19909B#19909B

#19909B is a mid, moderate teal. Relative luminance 0.225; OKLCH L 59.8% C 0.097 H 204.8°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#19909B
RGB	rgb(25, 144, 155)
HSL	hsl(185, 72%, 35%)
HSV	hsv(185, 84%, 61%)
CMYK	cmyk(83.9%, 7.1%, 0%, 39.2%)
CIE-LAB	lab(54.57, -26.47, -14.66)
CIE-LCH	lch(54.57, 30.26, 208.99°)
OKLab	oklab(59.82% -0.0882 -0.0408)
OKLCH	oklch(59.82% 0.097 204.8)
XYZ	xyz(16.2879, 22.5177, 34.4919)
Luminance	0.2252 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19909B #9B2419

analogous

#199B65 #19909B #194F9B

triadic

#19909B #9B1990 #909B19

tetradic

#19909B #65199B #9B2419 #4F9B19

square

#19909B #65199B #9B2419 #4F9B19

split-complementary

#19909B #9B194F #9B6519

monochromatic

#082E32 #115F66 #19909B #22C1D0 #4CD5E2

Accessibility & contrast

On white

3.82

#19909B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#19909B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19909B

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19909B	#FFFFFF	#000000	##000000
##19909B	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838A9C

Deuteranopia (green-blind)

#727D9B

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #19909b;
/* rgb */ color: rgb(25, 144, 155);
/* oklch */ color: oklch(59.8% 0.097 204.8);

Tailwind

colors: {
  custom: {
    50: '#71b1b8',
    500: '#19909b',
    950: '#000000',
  },
}

SCSS

$custom: #19909b;
$custom-light: #71b1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#19909b",
  "rgb": {
    "r": 25,
    "g": 144,
    "b": 155
  },
  "hsl": {
    "h": 185.077,
    "s": 72.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5982,
    "c": 0.09714,
    "h": 204.8
  },
  "luminance": 0.2252
}

Semantic roles & 50–950 ramp

primary

#19909B

secondary

#C4564C

accent

#4839EF

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #19909B

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

Preview Lab → · Contrast checker → · Palette generator →