#19737B#19737B

#19737B is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.9% C 0.080 H 204.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#19737B
RGB	rgb(25, 115, 123)
HSL	hsl(185, 66%, 29%)
HSV	hsv(185, 80%, 48%)
CMYK	cmyk(79.7%, 6.5%, 0%, 51.8%)
CIE-LAB	lab(44.08, -22.12, -11.75)
CIE-LCH	lch(44.08, 25.04, 207.97°)
OKLab	oklab(50.95% -0.0731 -0.0327)
OKLCH	oklch(50.95% 0.08 204.1)
XYZ	xyz(10.1052, 13.8970, 20.8848)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19737B #7B2119

analogous

#197B52 #19737B #19427B

triadic

#19737B #7B1973 #737B19

tetradic

#19737B #52197B #7B2119 #427B19

square

#19737B #52197B #7B2119 #427B19

split-complementary

#19737B #7B1942 #7B5219

monochromatic

#051819 #0F4348 #19737B #23A3AE #38CAD7

Accessibility & contrast

On white

5.56

#19737B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#19737B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19737B

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19737B	#FFFFFF	#000000	##FFFFFF
##19737B	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7C

Deuteranopia (green-blind)

#5C647B

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #19737b;
/* rgb */ color: rgb(25, 115, 123);
/* oklch */ color: oklch(50.9% 0.080 204.1);

Tailwind

colors: {
  custom: {
    50: '#689ba1',
    500: '#19737b',
    950: '#000000',
  },
}

SCSS

$custom: #19737b;
$custom-light: #689ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#19737b",
  "rgb": {
    "r": 25,
    "g": 115,
    "b": 123
  },
  "hsl": {
    "h": 184.898,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.08004,
    "h": 204.1
  },
  "luminance": 0.13898
}

Semantic roles & 50–950 ramp

primary

#19737B

secondary

#AF4940

accent

#4D3FE9

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #19737B

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

Preview Lab → · Contrast checker → · Palette generator →