#16817D#16817D

#16817D is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.7% C 0.089 H 190.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#16817D
RGB	rgb(22, 129, 125)
HSL	hsl(178, 71%, 30%)
HSV	hsv(178, 83%, 51%)
CMYK	cmyk(82.9%, 0%, 3.1%, 49.4%)
CIE-LAB	lab(48.70, -28.87, -6.02)
CIE-LCH	lch(48.70, 29.49, 191.79°)
OKLab	oklab(54.7% -0.0877 -0.0168)
OKLCH	oklch(54.7% 0.089 190.9)
XYZ	xyz(11.8810, 17.3503, 22.1208)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16817D #81161A

analogous

#168148 #16817D #165081

triadic

#16817D #7D1681 #817D16

tetradic

#16817D #481681 #81161A #508116

square

#16817D #481681 #81161A #508116

split-complementary

#16817D #811650 #814816

monochromatic

#041A19 #0D4D4A #16817D #1FB5B0 #35DDD6

Accessibility & contrast

On white

4.70

#16817D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#16817D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16817D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16817D	#FFFFFF	#000000	##FFFFFF
##16817D	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797A7D

Deuteranopia (green-blind)

#6A6F7E

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #16817d;
/* rgb */ color: rgb(22, 129, 125);
/* oklch */ color: oklch(54.7% 0.089 190.9);

Tailwind

colors: {
  custom: {
    50: '#6aa6a2',
    500: '#16817d',
    950: '#000000',
  },
}

SCSS

$custom: #16817d;
$custom-light: #6aa6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#16817d",
  "rgb": {
    "r": 22,
    "g": 129,
    "b": 125
  },
  "hsl": {
    "h": 177.757,
    "s": 70.861,
    "l": 29.608
  },
  "oklch": {
    "l": 0.54704,
    "c": 0.0893,
    "h": 190.9
  },
  "luminance": 0.17352
}

Semantic roles & 50–950 ramp

primary

#16817D

secondary

#B63D42

accent

#3A41EE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #16817D

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

Preview Lab → · Contrast checker → · Palette generator →