#166157#166157

#166157 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.072 H 181.9°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#166157
RGB	rgb(22, 97, 87)
HSL	hsl(172, 63%, 23%)
HSV	hsv(172, 77%, 38%)
CMYK	cmyk(77.3%, 0%, 10.3%, 62%)
CIE-LAB	lab(36.76, -24.78, -0.75)
CIE-LCH	lch(36.76, 24.79, 181.73°)
OKLab	oklab(44.58% -0.0722 -0.0024)
OKLCH	oklch(44.58% 0.072 181.9)
XYZ	xyz(6.3250, 9.4073, 10.4974)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166157 #611620

analogous

#166131 #166157 #164561

triadic

#166157 #571661 #615716

tetradic

#166157 #311661 #611620 #456116

square

#166157 #311661 #611620 #456116

split-complementary

#166157 #611645 #613116

monochromatic

#061916 #0B2F2A #166157 #219384 #2DC5B0

Accessibility & contrast

On white

7.29

#166157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#166157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166157

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166157	#FFFFFF	#000000	##FFFFFF
##166157	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B57

Deuteranopia (green-blind)

#525358

Tritanopia (blue-blind)

#00635E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #166157;
/* rgb */ color: rgb(22, 97, 87);
/* oklch */ color: oklch(44.6% 0.072 181.9);

Tailwind

colors: {
  custom: {
    50: '#618e86',
    500: '#166157',
    950: '#000000',
  },
}

SCSS

$custom: #166157;
$custom-light: #618e86;
$custom-dark: #000000;

JSON

{
  "hex": "#166157",
  "rgb": {
    "r": 22,
    "g": 97,
    "b": 87
  },
  "hsl": {
    "h": 172,
    "s": 63.025,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44578,
    "c": 0.07226,
    "h": 181.9
  },
  "luminance": 0.09408
}

Semantic roles & 50–950 ramp

primary

#166157

secondary

#983B47

accent

#4258E6

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0B

muted

#7A7D7C

Preview Lab

Preview with #166157

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

Preview Lab → · Contrast checker → · Palette generator →