#188A6E#188A6E

#188A6E is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.7% C 0.105 H 171.0°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#188A6E
RGB	rgb(24, 138, 110)
HSL	hsl(165, 70%, 32%)
HSV	hsv(165, 83%, 54%)
CMYK	cmyk(82.6%, 0%, 20.3%, 45.9%)
CIE-LAB	lab(51.26, -37.17, 6.48)
CIE-LCH	lch(51.26, 37.73, 170.11°)
OKLab	oklab(56.67% -0.1038 0.0165)
OKLCH	oklch(56.67% 0.105 171)
XYZ	xyz(12.2781, 19.4954, 17.8647)
Luminance	0.1950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188A6E #8A1834

analogous

#188A35 #188A6E #186D8A

triadic

#188A6E #6E188A #8A6E18

tetradic

#188A6E #35188A #8A1834 #6D8A18

square

#188A6E #35188A #8A1834 #6D8A18

split-complementary

#188A6E #8A186D #8A3518

monochromatic

#06221B #0F5644 #188A6E #21BE98 #3FDEB7

Accessibility & contrast

On white

4.29

#188A6E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#188A6E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188A6E

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188A6E	#FFFFFF	#000000	##000000
##188A6E	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86806D

Deuteranopia (green-blind)

#787670

Tritanopia (blue-blind)

#008B82

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #188a6e;
/* rgb */ color: rgb(24, 138, 110);
/* oklch */ color: oklch(56.7% 0.105 171.0);

Tailwind

colors: {
  custom: {
    50: '#6bad97',
    500: '#188a6e',
    950: '#000000',
  },
}

SCSS

$custom: #188a6e;
$custom-light: #6bad97;
$custom-dark: #000000;

JSON

{
  "hex": "#188a6e",
  "rgb": {
    "r": 24,
    "g": 138,
    "b": 110
  },
  "hsl": {
    "h": 165.263,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56667,
    "c": 0.10515,
    "h": 171
  },
  "luminance": 0.19497
}

Semantic roles & 50–950 ramp

primary

#188A6E

secondary

#BD405F

accent

#3B66ED

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #188A6E

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

Preview Lab → · Contrast checker → · Palette generator →