#186D5E#186D5E

#186D5E is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.2% C 0.081 H 177.8°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#186D5E
RGB	rgb(24, 109, 94)
HSL	hsl(169, 64%, 26%)
HSV	hsv(169, 78%, 43%)
CMYK	cmyk(78%, 0%, 13.8%, 57.3%)
CIE-LAB	lab(41.12, -28.32, 1.34)
CIE-LCH	lch(41.12, 28.35, 177.30°)
OKLab	oklab(48.22% -0.0812 0.0031)
OKLCH	oklch(48.22% 0.081 177.8)
XYZ	xyz(7.8647, 11.9387, 12.4774)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D5E #6D1827

analogous

#186D33 #186D5E #18516D

triadic

#186D5E #5E186D #6D5E18

tetradic

#186D5E #33186D #6D1827 #516D18

square

#186D5E #33186D #6D1827 #516D18

split-complementary

#186D5E #6D1851 #6D3318

monochromatic

#061916 #0D3B33 #186D5E #239F89 #2ED1B4

Accessibility & contrast

On white

6.20

#186D5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#186D5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D5E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D5E	#FFFFFF	#000000	##FFFFFF
##186D5E	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68665D

Deuteranopia (green-blind)

#5D5E5F

Tritanopia (blue-blind)

#006F68

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #186d5e;
/* rgb */ color: rgb(24, 109, 94);
/* oklch */ color: oklch(48.2% 0.081 177.8);

Tailwind

colors: {
  custom: {
    50: '#64978b',
    500: '#186d5e',
    950: '#000000',
  },
}

SCSS

$custom: #186d5e;
$custom-light: #64978b;
$custom-dark: #000000;

JSON

{
  "hex": "#186d5e",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 94
  },
  "hsl": {
    "h": 169.412,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.48219,
    "c": 0.08123,
    "h": 177.8
  },
  "luminance": 0.1194
}

Semantic roles & 50–950 ramp

primary

#186D5E

secondary

#A33E50

accent

#415EE7

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #186D5E

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

Preview Lab → · Contrast checker → · Palette generator →