#19817A#19817A

#19817A is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.6% C 0.089 H 187.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#19817A
RGB	rgb(25, 129, 122)
HSL	hsl(176, 68%, 30%)
HSV	hsv(176, 81%, 51%)
CMYK	cmyk(80.6%, 0%, 5.4%, 49.4%)
CIE-LAB	lab(48.65, -29.50, -4.33)
CIE-LCH	lch(48.65, 29.81, 188.35°)
OKLab	oklab(54.65% -0.0882 -0.0122)
OKLCH	oklch(54.65% 0.089 187.9)
XYZ	xyz(11.7623, 17.3109, 21.1300)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19817A #811920

analogous

#198146 #19817A #195481

triadic

#19817A #7A1981 #817A19

tetradic

#19817A #461981 #811920 #548119

square

#19817A #461981 #811920 #548119

split-complementary

#19817A #811954 #814619

monochromatic

#051A19 #0F4E4A #19817A #23B4AA #3BD9CE

Accessibility & contrast

On white

4.71

#19817A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#19817A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19817A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19817A	#FFFFFF	#000000	##FFFFFF
##19817A	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797A7A

Deuteranopia (green-blind)

#6B6F7B

Tritanopia (blue-blind)

#00847F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #19817a;
/* rgb */ color: rgb(25, 129, 122);
/* oklch */ color: oklch(54.6% 0.089 187.9);

Tailwind

colors: {
  custom: {
    50: '#6ba6a0',
    500: '#19817a',
    950: '#000000',
  },
}

SCSS

$custom: #19817a;
$custom-light: #6ba6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#19817a",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 122
  },
  "hsl": {
    "h": 175.962,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54646,
    "c": 0.08908,
    "h": 187.9
  },
  "luminance": 0.17312
}

Semantic roles & 50–950 ramp

primary

#19817A

secondary

#B54149

accent

#3D49EA

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #19817A

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

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