#166653#166653

#166653 is a mid, moderate teal. Relative luminance 0.103; OKLCH L 45.9% C 0.081 H 172.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#166653
RGB	rgb(22, 102, 83)
HSL	hsl(166, 65%, 24%)
HSV	hsv(166, 78%, 40%)
CMYK	cmyk(78.4%, 0%, 18.6%, 60%)
CIE-LAB	lab(38.37, -28.40, 4.05)
CIE-LCH	lch(38.37, 28.69, 171.88°)
OKLab	oklab(45.86% -0.0799 0.0103)
OKLCH	oklch(45.86% 0.081 172.7)
XYZ	xyz(6.6428, 10.2971, 9.8194)
Luminance	0.1030 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166653 #661629

analogous

#16662B #166653 #165166

triadic

#166653 #531666 #665316

tetradic

#166653 #2B1666 #661629 #516616

square

#166653 #2B1666 #661629 #516616

split-complementary

#166653 #661651 #662B16

monochromatic

#051914 #0B342A #166653 #21987C #2CCBA5

Accessibility & contrast

On white

6.86

#166653 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#166653 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166653

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166653	#FFFFFF	#000000	##FFFFFF
##166653	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625F52

Deuteranopia (green-blind)

#585754

Tritanopia (blue-blind)

#006760

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #166653;
/* rgb */ color: rgb(22, 102, 83);
/* oklch */ color: oklch(45.9% 0.081 172.7);

Tailwind

colors: {
  custom: {
    50: '#619283',
    500: '#166653',
    950: '#000000',
  },
}

SCSS

$custom: #166653;
$custom-light: #619283;
$custom-dark: #000000;

JSON

{
  "hex": "#166653",
  "rgb": {
    "r": 22,
    "g": 102,
    "b": 83
  },
  "hsl": {
    "h": 165.75,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.45858,
    "c": 0.0806,
    "h": 172.7
  },
  "luminance": 0.10298
}

Semantic roles & 50–950 ramp

primary

#166653

secondary

#9D3B52

accent

#4068E8

background

#F6F9F8

surface

#EBF1EF

border

#C6CBCA

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #166653

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

Preview Lab → · Contrast checker → · Palette generator →