#166243#166243

#166243 is a dark, moderate teal. Relative luminance 0.093; OKLCH L 44.3% C 0.089 H 161.2°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#166243
RGB	rgb(22, 98, 67)
HSL	hsl(156, 63%, 24%)
HSV	hsv(156, 78%, 38%)
CMYK	cmyk(77.6%, 0%, 31.6%, 61.6%)
CIE-LAB	lab(36.58, -30.78, 11.28)
CIE-LCH	lch(36.58, 32.78, 159.88°)
OKLab	oklab(44.25% -0.084 0.0286)
OKLCH	oklch(44.25% 0.089 161.2)
XYZ	xyz(5.7111, 9.3105, 6.8052)
Luminance	0.0931 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166243 #621635

analogous

#16621D #166243 #165B62

triadic

#166243 #431662 #624316

tetradic

#166243 #1D1662 #621635 #5B6216

square

#166243 #1D1662 #621635 #5B6216

split-complementary

#166243 #62165B #621D16

monochromatic

#061911 #0B3021 #166243 #219465 #2CC687

Accessibility & contrast

On white

7.34

#166243 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#166243 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166243

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166243	#FFFFFF	#000000	##FFFFFF
##166243	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A41

Deuteranopia (green-blind)

#575345

Tritanopia (blue-blind)

#00625A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #166243;
/* rgb */ color: rgb(22, 98, 67);
/* oklch */ color: oklch(44.3% 0.089 161.2);

Tailwind

colors: {
  custom: {
    50: '#608f77',
    500: '#166243',
    950: '#000000',
  },
}

SCSS

$custom: #166243;
$custom-light: #608f77;
$custom-dark: #000000;

JSON

{
  "hex": "#166243",
  "rgb": {
    "r": 22,
    "g": 98,
    "b": 67
  },
  "hsl": {
    "h": 155.526,
    "s": 63.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.44254,
    "c": 0.08872,
    "h": 161.2
  },
  "luminance": 0.09311
}

Semantic roles & 50–950 ramp

primary

#166243

secondary

#993B61

accent

#4185E6

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050C08

muted

#7A7D7B

Preview Lab

Preview with #166243

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

Preview Lab → · Contrast checker → · Palette generator →