#166858#166858

#166858 is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.6% C 0.080 H 176.1°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#166858
RGB	rgb(22, 104, 88)
HSL	hsl(168, 65%, 25%)
HSV	hsv(168, 79%, 41%)
CMYK	cmyk(78.8%, 0%, 15.4%, 59.2%)
CIE-LAB	lab(39.20, -27.93, 2.19)
CIE-LCH	lch(39.20, 28.01, 175.51°)
OKLab	oklab(46.58% -0.0795 0.0054)
OKLCH	oklch(46.58% 0.08 176.1)
XYZ	xyz(7.0417, 10.7749, 10.9393)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166858 #681626

analogous

#16682F #166858 #164F68

triadic

#166858 #581668 #685816

tetradic

#166858 #2F1668 #681626 #4F6816

square

#166858 #2F1668 #681626 #4F6816

split-complementary

#166858 #68164F #682F16

monochromatic

#051915 #0B352D #166858 #219B83 #2BCDAD

Accessibility & contrast

On white

6.66

#166858 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#166858 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166858

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166858	#FFFFFF	#000000	##FFFFFF
##166858	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646157

Deuteranopia (green-blind)

#595959

Tritanopia (blue-blind)

#006963

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166858;
/* rgb */ color: rgb(22, 104, 88);
/* oklch */ color: oklch(46.6% 0.080 176.1);

Tailwind

colors: {
  custom: {
    50: '#629487',
    500: '#166858',
    950: '#000000',
  },
}

SCSS

$custom: #166858;
$custom-light: #629487;
$custom-dark: #000000;

JSON

{
  "hex": "#166858",
  "rgb": {
    "r": 22,
    "g": 104,
    "b": 88
  },
  "hsl": {
    "h": 168.293,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46582,
    "c": 0.07972,
    "h": 176.1
  },
  "luminance": 0.10776
}

Semantic roles & 50–950 ramp

primary

#166858

secondary

#9F3B4F

accent

#4061E8

background

#F6F9F8

surface

#EBF1EF

border

#C6CBCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #166858

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

Preview Lab → · Contrast checker → · Palette generator →