#16636F#16636F

#16636F is a mid, moderate teal. Relative luminance 0.102; OKLCH L 46.1% C 0.073 H 210.6°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#16636F
RGB	rgb(22, 99, 111)
HSL	hsl(188, 67%, 26%)
HSV	hsv(188, 80%, 44%)
CMYK	cmyk(80.2%, 10.8%, 0%, 56.5%)
CIE-LAB	lab(38.27, -17.95, -13.29)
CIE-LCH	lch(38.27, 22.33, 216.52°)
OKLab	oklab(46.08% -0.0627 -0.037)
OKLCH	oklch(46.08% 0.073 210.6)
XYZ	xyz(7.6607, 10.2410, 16.6088)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16636F #6F2216

analogous

#166F4E #16636F #16366F

triadic

#16636F #6F1663 #636F16

tetradic

#16636F #4E166F #6F2216 #366F16

square

#16636F #4E166F #6F2216 #366F16

split-complementary

#16636F #6F1636 #6F4E16

monochromatic

#05171A #0C353C #16636F #2091A2 #2BBED5

Accessibility & contrast

On white

6.89

#16636F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#16636F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16636F

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16636F	#FFFFFF	#000000	##FFFFFF
##16636F	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595F70

Deuteranopia (green-blind)

#4D566F

Tritanopia (blue-blind)

#006867

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #16636f;
/* rgb */ color: rgb(22, 99, 111);
/* oklch */ color: oklch(46.1% 0.073 210.6);

Tailwind

colors: {
  custom: {
    50: '#648f98',
    500: '#16636f',
    950: '#000000',
  },
}

SCSS

$custom: #16636f;
$custom-light: #648f98;
$custom-dark: #000000;

JSON

{
  "hex": "#16636f",
  "rgb": {
    "r": 22,
    "g": 99,
    "b": 111
  },
  "hsl": {
    "h": 188.09,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46084,
    "c": 0.0728,
    "h": 210.6
  },
  "luminance": 0.10242
}

Semantic roles & 50–950 ramp

primary

#16636F

secondary

#A54A3C

accent

#553EEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #16636F

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

Preview Lab → · Contrast checker → · Palette generator →