#166575#166575

#166575 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 46.9% C 0.076 H 215.0°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#166575
RGB	rgb(22, 101, 117)
HSL	hsl(190, 68%, 27%)
HSV	hsv(190, 81%, 46%)
CMYK	cmyk(81.2%, 13.7%, 0%, 54.1%)
CIE-LAB	lab(39.18, -16.94, -15.59)
CIE-LCH	lch(39.18, 23.02, 222.61°)
OKLab	oklab(46.89% -0.0621 -0.0435)
OKLCH	oklch(46.89% 0.076 215)
XYZ	xyz(8.1941, 10.7613, 18.4714)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166575 #752616

analogous

#167555 #166575 #163675

triadic

#166575 #751665 #657516

tetradic

#166575 #551675 #752616 #367516

square

#166575 #551675 #752616 #367516

split-complementary

#166575 #751636 #755516

monochromatic

#05161A #0C3941 #166575 #2091A9 #2EBBD8

Accessibility & contrast

On white

6.66

#166575 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#166575 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166575

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166575	#FFFFFF	#000000	##FFFFFF
##166575	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6276

Deuteranopia (green-blind)

#4D5875

Tritanopia (blue-blind)

#006B6A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166575;
/* rgb */ color: rgb(22, 101, 117);
/* oklch */ color: oklch(46.9% 0.076 215.0);

Tailwind

colors: {
  custom: {
    50: '#65919c',
    500: '#166575',
    950: '#000000',
  },
}

SCSS

$custom: #166575;
$custom-light: #65919c;
$custom-dark: #000000;

JSON

{
  "hex": "#166575",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 117
  },
  "hsl": {
    "h": 190.105,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.46892,
    "c": 0.07586,
    "h": 215
  },
  "luminance": 0.10762
}

Semantic roles & 50–950 ramp

primary

#166575

secondary

#AB4F3C

accent

#5A3DEB

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #166575

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

Preview Lab → · Contrast checker → · Palette generator →