#186B53#186B53

#186B53 is a mid, moderate teal. Relative luminance 0.113; OKLCH L 47.3% C 0.086 H 168.8°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#186B53
RGB	rgb(24, 107, 83)
HSL	hsl(163, 63%, 26%)
HSV	hsv(163, 78%, 42%)
CMYK	cmyk(77.6%, 0%, 22.4%, 58%)
CIE-LAB	lab(40.14, -30.46, 6.58)
CIE-LCH	lch(40.14, 31.16, 167.81°)
OKLab	oklab(47.32% -0.0847 0.0168)
OKLCH	oklch(47.32% 0.086 168.8)
XYZ	xyz(7.1949, 11.3333, 9.9903)
Luminance	0.1133 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186B53 #6B1830

analogous

#186B2A #186B53 #18596B

triadic

#186B53 #53186B #6B5318

tetradic

#186B53 #2A186B #6B1830 #596B18

square

#186B53 #2A186B #6B1830 #596B18

split-complementary

#186B53 #6B1859 #6B2A18

monochromatic

#061913 #0D392C #186B53 #239D7A #2ECFA1

Accessibility & contrast

On white

6.43

#186B53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#186B53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186B53

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186B53	#FFFFFF	#000000	##FFFFFF
##186B53	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686352

Deuteranopia (green-blind)

#5D5B55

Tritanopia (blue-blind)

#006C64

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186b53;
/* rgb */ color: rgb(24, 107, 83);
/* oklch */ color: oklch(47.3% 0.086 168.8);

Tailwind

colors: {
  custom: {
    50: '#639683',
    500: '#186b53',
    950: '#000000',
  },
}

SCSS

$custom: #186b53;
$custom-light: #639683;
$custom-dark: #000000;

JSON

{
  "hex": "#186b53",
  "rgb": {
    "r": 24,
    "g": 107,
    "b": 83
  },
  "hsl": {
    "h": 162.651,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47316,
    "c": 0.08635,
    "h": 168.8
  },
  "luminance": 0.11334
}

Semantic roles & 50–950 ramp

primary

#186B53

secondary

#A13E5B

accent

#4171E6

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186B53

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

Preview Lab → · Contrast checker → · Palette generator →