#188B6A#188B6A

#188B6A is a mid, moderate teal. Relative luminance 0.197; OKLCH L 56.8% C 0.109 H 167.7°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#188B6A
RGB	rgb(24, 139, 106)
HSL	hsl(163, 71%, 32%)
HSV	hsv(163, 83%, 55%)
CMYK	cmyk(82.7%, 0%, 23.7%, 45.5%)
CIE-LAB	lab(51.49, -38.64, 9.12)
CIE-LCH	lch(51.49, 39.70, 166.72°)
OKLab	oklab(56.83% -0.1069 0.0233)
OKLCH	oklch(56.83% 0.109 167.7)
XYZ	xyz(12.2094, 19.6985, 16.7916)
Luminance	0.1970 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188B6A #8B1839

analogous

#188B31 #188B6A #18728B

triadic

#188B6A #6A188B #8B6A18

tetradic

#188B6A #31188B #8B1839 #728B18

square

#188B6A #31188B #8B1839 #728B18

split-complementary

#188B6A #8B1872 #8B3118

monochromatic

#06231A #0F5742 #188B6A #21BF92 #3FDEB0

Accessibility & contrast

On white

4.25

#188B6A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#188B6A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188B6A

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188B6A	#FFFFFF	#000000	##000000
##188B6A	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878168

Deuteranopia (green-blind)

#79776C

Tritanopia (blue-blind)

#008C82

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #188b6a;
/* rgb */ color: rgb(24, 139, 106);
/* oklch */ color: oklch(56.8% 0.109 167.7);

Tailwind

colors: {
  custom: {
    50: '#6bae94',
    500: '#188b6a',
    950: '#000000',
  },
}

SCSS

$custom: #188b6a;
$custom-light: #6bae94;
$custom-dark: #000000;

JSON

{
  "hex": "#188b6a",
  "rgb": {
    "r": 24,
    "g": 139,
    "b": 106
  },
  "hsl": {
    "h": 162.783,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56826,
    "c": 0.10941,
    "h": 167.7
  },
  "luminance": 0.197
}

Semantic roles & 50–950 ramp

primary

#188B6A

secondary

#BE4065

accent

#3A6EED

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #188B6A

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

Preview Lab → · Contrast checker → · Palette generator →