#166158#166158

#166158 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.072 H 183.2°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#166158
RGB	rgb(22, 97, 88)
HSL	hsl(173, 63%, 23%)
HSV	hsv(173, 77%, 38%)
CMYK	cmyk(77.3%, 0%, 9.3%, 62%)
CIE-LAB	lab(36.79, -24.48, -1.32)
CIE-LCH	lch(36.79, 24.51, 183.09°)
OKLab	oklab(44.61% -0.0717 -0.004)
OKLCH	oklch(44.61% 0.072 183.2)
XYZ	xyz(6.3662, 9.4238, 10.7141)
Luminance	0.0943 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166158 #61161F

analogous

#166132 #166158 #164461

triadic

#166158 #581661 #615816

tetradic

#166158 #321661 #61161F #446116

square

#166158 #321661 #61161F #446116

split-complementary

#166158 #611644 #613216

monochromatic

#061917 #0B2F2B #166158 #219385 #2DC5B3

Accessibility & contrast

On white

7.28

#166158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#166158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166158

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166158	#FFFFFF	#000000	##FFFFFF
##166158	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B58

Deuteranopia (green-blind)

#525359

Tritanopia (blue-blind)

#00635E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #166158;
/* rgb */ color: rgb(22, 97, 88);
/* oklch */ color: oklch(44.6% 0.072 183.2);

Tailwind

colors: {
  custom: {
    50: '#618e87',
    500: '#166158',
    950: '#000000',
  },
}

SCSS

$custom: #166158;
$custom-light: #618e87;
$custom-dark: #000000;

JSON

{
  "hex": "#166158",
  "rgb": {
    "r": 22,
    "g": 97,
    "b": 88
  },
  "hsl": {
    "h": 172.8,
    "s": 63.025,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44614,
    "c": 0.07181,
    "h": 183.2
  },
  "luminance": 0.09425
}

Semantic roles & 50–950 ramp

primary

#166158

secondary

#983B46

accent

#4255E6

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #166158

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

Preview Lab → · Contrast checker → · Palette generator →