#166570#166570

#166570 is a mid, moderate teal. Relative luminance 0.106; OKLCH L 46.7% C 0.074 H 209.0°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#166570
RGB	rgb(22, 101, 112)
HSL	hsl(187, 67%, 26%)
HSV	hsv(187, 80%, 44%)
CMYK	cmyk(80.4%, 9.8%, 0%, 56.1%)
CIE-LAB	lab(38.98, -18.70, -12.83)
CIE-LCH	lch(38.98, 22.68, 214.45°)
OKLab	oklab(46.67% -0.0644 -0.0357)
OKLCH	oklch(46.67% 0.074 209)
XYZ	xyz(7.9079, 10.6468, 16.9644)
Luminance	0.1065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166570 #702116

analogous

#16704E #166570 #163870

triadic

#166570 #701665 #657016

tetradic

#166570 #4E1670 #702116 #387016

square

#166570 #4E1670 #702116 #387016

split-complementary

#166570 #701638 #704E16

monochromatic

#05171A #0C373D #166570 #2093A3 #2BC1D5

Accessibility & contrast

On white

6.71

#166570 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#166570 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166570

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166570	#FFFFFF	#000000	##FFFFFF
##166570	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6171

Deuteranopia (green-blind)

#4F5870

Tritanopia (blue-blind)

#006A68

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166570;
/* rgb */ color: rgb(22, 101, 112);
/* oklch */ color: oklch(46.7% 0.074 209.0);

Tailwind

colors: {
  custom: {
    50: '#649199',
    500: '#166570',
    950: '#000000',
  },
}

SCSS

$custom: #166570;
$custom-light: #649199;
$custom-dark: #000000;

JSON

{
  "hex": "#166570",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 112
  },
  "hsl": {
    "h": 187.333,
    "s": 67.164,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46668,
    "c": 0.07362,
    "h": 209
  },
  "luminance": 0.10648
}

Semantic roles & 50–950 ramp

primary

#166570

secondary

#A6493C

accent

#533EEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #166570

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

Preview Lab → · Contrast checker → · Palette generator →