#166444#166444

#166444 is a dark, moderate teal. Relative luminance 0.097; OKLCH L 44.9% C 0.091 H 160.9°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#166444
RGB	rgb(22, 100, 68)
HSL	hsl(155, 64%, 24%)
HSV	hsv(155, 78%, 39%)
CMYK	cmyk(78%, 0%, 32%, 60.8%)
CIE-LAB	lab(37.30, -31.43, 11.67)
CIE-LCH	lch(37.30, 33.53, 159.62°)
OKLab	oklab(44.86% -0.0857 0.0296)
OKLCH	oklch(44.86% 0.091 160.9)
XYZ	xyz(5.9308, 9.7016, 7.0277)
Luminance	0.0970 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166444 #641636

analogous

#16641D #166444 #165D64

triadic

#166444 #441664 #644416

tetradic

#166444 #1D1664 #641636 #5D6416

square

#166444 #1D1664 #641636 #5D6416

split-complementary

#166444 #64165D #641D16

monochromatic

#061911 #0B3222 #166444 #219666 #2CC888

Accessibility & contrast

On white

7.14

#166444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#166444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166444

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166444	#FFFFFF	#000000	##FFFFFF
##166444	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C42

Deuteranopia (green-blind)

#595546

Tritanopia (blue-blind)

#00645B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #166444;
/* rgb */ color: rgb(22, 100, 68);
/* oklch */ color: oklch(44.9% 0.091 160.9);

Tailwind

colors: {
  custom: {
    50: '#609178',
    500: '#166444',
    950: '#000000',
  },
}

SCSS

$custom: #166444;
$custom-light: #609178;
$custom-dark: #000000;

JSON

{
  "hex": "#166444",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 68
  },
  "hsl": {
    "h": 155.385,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44859,
    "c": 0.09066,
    "h": 160.9
  },
  "luminance": 0.09702
}

Semantic roles & 50–950 ramp

primary

#166444

secondary

#9B3B62

accent

#4185E7

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050D08

muted

#7A7D7B

Preview Lab

Preview with #166444

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

Preview Lab → · Contrast checker → · Palette generator →