#186E4B#186E4B

#186E4B is a mid, moderate teal. Relative luminance 0.119; OKLCH L 47.9% C 0.098 H 160.9°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#186E4B
RGB	rgb(24, 110, 75)
HSL	hsl(156, 64%, 26%)
HSV	hsv(156, 78%, 43%)
CMYK	cmyk(78.2%, 0%, 31.8%, 56.9%)
CIE-LAB	lab(40.98, -33.84, 12.56)
CIE-LCH	lch(40.98, 36.09, 159.64°)
OKLab	oklab(47.95% -0.0922 0.0319)
OKLCH	oklch(47.95% 0.098 160.9)
XYZ	xyz(7.2219, 11.8532, 8.5625)
Luminance	0.1185 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E4B #6E183B

analogous

#186E20 #186E4B #18666E

triadic

#186E4B #4B186E #6E4B18

tetradic

#186E4B #20186E #6E183B #666E18

square

#186E4B #20186E #6E183B #666E18

split-complementary

#186E4B #6E1866 #6E2018

monochromatic

#051911 #0D3C29 #186E4B #23A06D #2FD28F

Accessibility & contrast

On white

6.23

#186E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#186E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E4B

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E4B	#FFFFFF	#000000	##FFFFFF
##186E4B	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6549

Deuteranopia (green-blind)

#625E4D

Tritanopia (blue-blind)

#006E65

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186e4b;
/* rgb */ color: rgb(24, 110, 75);
/* oklch */ color: oklch(47.9% 0.098 160.9);

Tailwind

colors: {
  custom: {
    50: '#64987d',
    500: '#186e4b',
    950: '#000000',
  },
}

SCSS

$custom: #186e4b;
$custom-light: #64987d;
$custom-dark: #000000;

JSON

{
  "hex": "#186e4b",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 75
  },
  "hsl": {
    "h": 155.581,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47948,
    "c": 0.09756,
    "h": 160.9
  },
  "luminance": 0.11854
}

Semantic roles & 50–950 ramp

primary

#186E4B

secondary

#A43E67

accent

#4184E7

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E09

muted

#7A7E7B

Preview Lab

Preview with #186E4B

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

Preview Lab → · Contrast checker → · Palette generator →