#166F5D#166F5D

#166F5D is a mid, moderate teal. Relative luminance 0.123; OKLCH L 48.7% C 0.085 H 175.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#166F5D
RGB	rgb(22, 111, 93)
HSL	hsl(168, 67%, 26%)
HSV	hsv(168, 80%, 44%)
CMYK	cmyk(80.2%, 0%, 16.2%, 56.5%)
CIE-LAB	lab(41.73, -29.82, 2.83)
CIE-LCH	lch(41.73, 29.95, 174.58°)
OKLab	oklab(48.7% -0.0846 0.007)
OKLCH	oklch(48.7% 0.085 175.3)
XYZ	xyz(7.9901, 12.3288, 12.3124)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166F5D #6F1628

analogous

#166F30 #166F5D #16546F

triadic

#166F5D #5D166F #6F5D16

tetradic

#166F5D #30166F #6F1628 #546F16

square

#166F5D #30166F #6F1628 #546F16

split-complementary

#166F5D #6F1654 #6F3016

monochromatic

#051A15 #0C3C32 #166F5D #20A288 #2BD5B2

Accessibility & contrast

On white

6.06

#166F5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#166F5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166F5D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166F5D	#FFFFFF	#000000	##FFFFFF
##166F5D	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B675C

Deuteranopia (green-blind)

#5F5F5E

Tritanopia (blue-blind)

#00706A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #166f5d;
/* rgb */ color: rgb(22, 111, 93);
/* oklch */ color: oklch(48.7% 0.085 175.3);

Tailwind

colors: {
  custom: {
    50: '#64998a',
    500: '#166f5d',
    950: '#000000',
  },
}

SCSS

$custom: #166f5d;
$custom-light: #64998a;
$custom-dark: #000000;

JSON

{
  "hex": "#166f5d",
  "rgb": {
    "r": 22,
    "g": 111,
    "b": 93
  },
  "hsl": {
    "h": 167.865,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48702,
    "c": 0.08492,
    "h": 175.3
  },
  "luminance": 0.1233
}

Semantic roles & 50–950 ramp

primary

#166F5D

secondary

#A53C51

accent

#3E61EA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060E0B

muted

#7A7E7C

Preview Lab

Preview with #166F5D

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

Preview Lab → · Contrast checker → · Palette generator →