#186C54#186C54

#186C54 is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.6% C 0.087 H 169.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#186C54
RGB	rgb(24, 108, 84)
HSL	hsl(163, 64%, 26%)
HSV	hsv(163, 78%, 42%)
CMYK	cmyk(77.8%, 0%, 22.2%, 57.6%)
CIE-LAB	lab(40.51, -30.65, 6.50)
CIE-LCH	lch(40.51, 31.33, 168.02°)
OKLab	oklab(47.63% -0.0853 0.0166)
OKLCH	oklch(47.63% 0.087 169)
XYZ	xyz(7.3386, 11.5585, 10.2300)
Luminance	0.1156 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186C54 #6C1830

analogous

#186C2A #186C54 #185A6C

triadic

#186C54 #54186C #6C5418

tetradic

#186C54 #2A186C #6C1830 #5A6C18

square

#186C54 #2A186C #6C1830 #5A6C18

split-complementary

#186C54 #6C185A #6C2A18

monochromatic

#061913 #0D3A2D #186C54 #239E7B #2ED0A2

Accessibility & contrast

On white

6.34

#186C54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#186C54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186C54

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186C54	#FFFFFF	#000000	##FFFFFF
##186C54	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696453

Deuteranopia (green-blind)

#5E5C56

Tritanopia (blue-blind)

#006D65

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186c54;
/* rgb */ color: rgb(24, 108, 84);
/* oklch */ color: oklch(47.6% 0.087 169.0);

Tailwind

colors: {
  custom: {
    50: '#639784',
    500: '#186c54',
    950: '#000000',
  },
}

SCSS

$custom: #186c54;
$custom-light: #639784;
$custom-dark: #000000;

JSON

{
  "hex": "#186c54",
  "rgb": {
    "r": 24,
    "g": 108,
    "b": 84
  },
  "hsl": {
    "h": 162.857,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47628,
    "c": 0.08688,
    "h": 169
  },
  "luminance": 0.11559
}

Semantic roles & 50–950 ramp

primary

#186C54

secondary

#A23E5B

accent

#4170E7

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #186C54

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

Preview Lab → · Contrast checker → · Palette generator →