#188E77#188E77

#188E77 is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.0% C 0.104 H 175.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#188E77
RGB	rgb(24, 142, 119)
HSL	hsl(168, 71%, 33%)
HSV	hsv(168, 83%, 56%)
CMYK	cmyk(83.1%, 0%, 16.2%, 44.3%)
CIE-LAB	lab(52.81, -36.50, 3.50)
CIE-LCH	lch(52.81, 36.66, 174.52°)
OKLab	oklab(58.01% -0.1034 0.0087)
OKLCH	oklch(58.01% 0.104 175.2)
XYZ	xyz(13.3777, 20.8704, 20.7725)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188E77 #8E182F

analogous

#188E3C #188E77 #186A8E

triadic

#188E77 #77188E #8E7718

tetradic

#188E77 #3C188E #8E182F #6A8E18

square

#188E77 #3C188E #8E182F #6A8E18

split-complementary

#188E77 #8E186A #8E3C18

monochromatic

#06251F #0F5A4B #188E77 #21C2A3 #41DFC0

Accessibility & contrast

On white

4.06

#188E77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#188E77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E77

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188E77	#FFFFFF	#000000	##000000
##188E77	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898476

Deuteranopia (green-blind)

#7A7A79

Tritanopia (blue-blind)

#009087

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #188e77;
/* rgb */ color: rgb(24, 142, 119);
/* oklch */ color: oklch(58.0% 0.104 175.2);

Tailwind

colors: {
  custom: {
    50: '#6cb09e',
    500: '#188e77',
    950: '#000000',
  },
}

SCSS

$custom: #188e77;
$custom-light: #6cb09e;
$custom-dark: #000000;

JSON

{
  "hex": "#188e77",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 119
  },
  "hsl": {
    "h": 168.305,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.58011,
    "c": 0.10381,
    "h": 175.2
  },
  "luminance": 0.20872
}

Semantic roles & 50–950 ramp

primary

#188E77

secondary

#C0425B

accent

#3A5DEE

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #188E77

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

Preview Lab → · Contrast checker → · Palette generator →