#188E66#188E66

#188E66 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.5% C 0.117 H 163.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#188E66
RGB	rgb(24, 142, 102)
HSL	hsl(160, 71%, 33%)
HSV	hsv(160, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 28.2%, 44.3%)
CIE-LAB	lab(52.40, -40.90, 12.67)
CIE-LCH	lch(52.40, 42.82, 162.78°)
OKLab	oklab(57.54% -0.112 0.0323)
OKLCH	oklch(57.54% 0.117 163.9)
XYZ	xyz(12.4465, 20.4979, 15.8683)
Luminance	0.2050 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E66 #8E1840

analogous

#188E2B #188E66 #187B8E

triadic

#188E66 #66188E #8E6618

tetradic

#188E66 #2B188E #8E1840 #7B8E18

square

#188E66 #2B188E #8E1840 #7B8E18

split-complementary

#188E66 #8E187B #8E2B18

monochromatic

#06251B #0F5A40 #188E66 #21C28C #41DFAA

Accessibility & contrast

On white

4.12

#188E66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#188E66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E66

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E66	#FFFFFF	#000000	##000000
##188E66	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8364

Deuteranopia (green-blind)

#7D7969

Tritanopia (blue-blind)

#008E83

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #188e66;
/* rgb */ color: rgb(24, 142, 102);
/* oklch */ color: oklch(57.5% 0.117 163.9);

Tailwind

colors: {
  custom: {
    50: '#6cb091',
    500: '#188e66',
    950: '#000000',
  },
}

SCSS

$custom: #188e66;
$custom-light: #6cb091;
$custom-dark: #000000;

JSON

{
  "hex": "#188e66",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 102
  },
  "hsl": {
    "h": 159.661,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57537,
    "c": 0.11655,
    "h": 163.9
  },
  "luminance": 0.205
}

Semantic roles & 50–950 ramp

primary

#188E66

secondary

#C0426D

accent

#3A77EE

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #188E66

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

Preview Lab → · Contrast checker → · Palette generator →