#189E66#189E66

#189E66 is a mid, vivid teal. Relative luminance 0.256; OKLCH L 61.9% C 0.137 H 158.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#189E66
RGB	rgb(24, 158, 102)
HSL	hsl(155, 74%, 36%)
HSV	hsv(155, 85%, 62%)
CMYK	cmyk(84.8%, 0%, 35.4%, 38%)
CIE-LAB	lab(57.66, -47.30, 19.90)
CIE-LCH	lch(57.66, 51.32, 157.18°)
OKLab	oklab(61.88% -0.1279 0.0501)
OKLCH	oklch(61.88% 0.137 158.6)
XYZ	xyz(15.0002, 25.6053, 16.7195)
Luminance	0.2561 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#189E66 #9E1850

analogous

#189E23 #189E66 #18939E

triadic

#189E66 #66189E #9E6618

tetradic

#189E66 #23189E #9E1850 #939E18

square

#189E66 #23189E #9E1850 #939E18

split-complementary

#189E66 #9E1893 #9E2318

monochromatic

#083421 #106944 #189E66 #20D388 #4DE4A5

Accessibility & contrast

On white

3.43

#189E66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#189E66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189E66

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##189E66	#FFFFFF	#000000	##000000
##189E66	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9162

Deuteranopia (green-blind)

#8D866A

Tritanopia (blue-blind)

#009D90

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #189e66;
/* rgb */ color: rgb(24, 158, 102);
/* oklch */ color: oklch(61.9% 0.137 158.6);

Tailwind

colors: {
  custom: {
    50: '#6fbc92',
    500: '#189e66',
    950: '#000000',
  },
}

SCSS

$custom: #189e66;
$custom-light: #6fbc92;
$custom-dark: #000000;

JSON

{
  "hex": "#189e66",
  "rgb": {
    "r": 24,
    "g": 158,
    "b": 102
  },
  "hsl": {
    "h": 154.925,
    "s": 73.626,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61877,
    "c": 0.13741,
    "h": 158.6
  },
  "luminance": 0.25607
}

Semantic roles & 50–950 ramp

primary

#189E66

secondary

#C64C7F

accent

#3885F0

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120D

muted

#7B817D

Preview Lab

Preview with #189E66

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

Preview Lab → · Contrast checker → · Palette generator →