#166E65#166E65

#166E65 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 48.7% C 0.080 H 184.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#166E65
RGB	rgb(22, 110, 101)
HSL	hsl(174, 67%, 26%)
HSV	hsv(174, 80%, 43%)
CMYK	cmyk(80%, 0%, 8.2%, 56.9%)
CIE-LAB	lab(41.63, -26.97, -2.16)
CIE-LCH	lch(41.63, 27.06, 184.58°)
OKLab	oklab(48.69% -0.0795 -0.0063)
OKLCH	oklch(48.69% 0.08 184.5)
XYZ	xyz(8.2546, 12.2610, 14.2410)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E65 #6E161F

analogous

#166E39 #166E65 #164B6E

triadic

#166E65 #65166E #6E6516

tetradic

#166E65 #39166E #6E161F #4B6E16

square

#166E65 #39166E #6E161F #4B6E16

split-complementary

#166E65 #6E164B #6E3916

monochromatic

#051A17 #0C3B36 #166E65 #20A194 #2AD4C3

Accessibility & contrast

On white

6.08

#166E65 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#166E65 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E65

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E65	#FFFFFF	#000000	##FFFFFF
##166E65	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686765

Deuteranopia (green-blind)

#5C5F66

Tritanopia (blue-blind)

#00716B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #166e65;
/* rgb */ color: rgb(22, 110, 101);
/* oklch */ color: oklch(48.7% 0.080 184.5);

Tailwind

colors: {
  custom: {
    50: '#649890',
    500: '#166e65',
    950: '#000000',
  },
}

SCSS

$custom: #166e65;
$custom-light: #649890;
$custom-dark: #000000;

JSON

{
  "hex": "#166e65",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 101
  },
  "hsl": {
    "h": 173.864,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.48693,
    "c": 0.0797,
    "h": 184.5
  },
  "luminance": 0.12262
}

Semantic roles & 50–950 ramp

primary

#166E65

secondary

#A43C46

accent

#3E50EA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #166E65

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

Preview Lab → · Contrast checker → · Palette generator →