#166E5D#166E5D

#166E5D is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.4% C 0.084 H 176.1°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#166E5D
RGB	rgb(22, 110, 93)
HSL	hsl(168, 67%, 26%)
HSV	hsv(168, 80%, 43%)
CMYK	cmyk(80%, 0%, 15.5%, 56.9%)
CIE-LAB	lab(41.39, -29.35, 2.33)
CIE-LCH	lch(41.39, 29.44, 175.45°)
OKLab	oklab(48.42% -0.0835 0.0057)
OKLCH	oklch(48.42% 0.084 176.1)
XYZ	xyz(7.8816, 12.1118, 12.2762)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E5D #6E1627

analogous

#166E31 #166E5D #16536E

triadic

#166E5D #5D166E #6E5D16

tetradic

#166E5D #31166E #6E1627 #536E16

square

#166E5D #31166E #6E1627 #536E16

split-complementary

#166E5D #6E1653 #6E3116

monochromatic

#051A16 #0C3B32 #166E5D #20A188 #2AD4B3

Accessibility & contrast

On white

6.14

#166E5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#166E5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E5D

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E5D	#FFFFFF	#000000	##FFFFFF
##166E5D	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A675C

Deuteranopia (green-blind)

#5E5E5E

Tritanopia (blue-blind)

#007069

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #166e5d;
/* rgb */ color: rgb(22, 110, 93);
/* oklch */ color: oklch(48.4% 0.084 176.1);

Tailwind

colors: {
  custom: {
    50: '#64988a',
    500: '#166e5d',
    950: '#000000',
  },
}

SCSS

$custom: #166e5d;
$custom-light: #64988a;
$custom-dark: #000000;

JSON

{
  "hex": "#166e5d",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 93
  },
  "hsl": {
    "h": 168.409,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.48423,
    "c": 0.08374,
    "h": 176.1
  },
  "luminance": 0.12113
}

Semantic roles & 50–950 ramp

primary

#166E5D

secondary

#A43C50

accent

#3E5FEA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060E0B

muted

#7A7E7C

Preview Lab

Preview with #166E5D

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

Preview Lab → · Contrast checker → · Palette generator →