#18A17A#18A17A

#18A17A is a light, vivid teal. Relative luminance 0.271; OKLCH L 63.2% C 0.124 H 167.3°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#18A17A
RGB	rgb(24, 161, 122)
HSL	hsl(163, 74%, 36%)
HSV	hsv(163, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 24.2%, 36.9%)
CIE-LAB	lab(59.05, -43.84, 10.71)
CIE-LCH	lch(59.05, 45.13, 166.27°)
OKLab	oklab(63.16% -0.121 0.0274)
OKLCH	oklch(63.16% 0.124 167.3)
XYZ	xyz(16.6324, 27.0869, 22.7603)
Luminance	0.2709 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A17A #A1183F

analogous

#18A136 #18A17A #1884A1

triadic

#18A17A #7A18A1 #A17A18

tetradic

#18A17A #3618A1 #A1183F #84A118

square

#18A17A #3618A1 #A1183F #84A118

split-complementary

#18A17A #A11884 #A13618

monochromatic

#083629 #106C52 #18A17A #20D6A2 #4FE5BA

Accessibility & contrast

On white

3.27

#18A17A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#18A17A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A17A

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A17A	#FFFFFF	#000000	##000000
##18A17A	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9578

Deuteranopia (green-blind)

#8D897D

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a17a;
/* rgb */ color: rgb(24, 161, 122);
/* oklch */ color: oklch(63.2% 0.124 167.3);

Tailwind

colors: {
  custom: {
    50: '#71bea0',
    500: '#18a17a',
    950: '#000000',
  },
}

SCSS

$custom: #18a17a;
$custom-light: #71bea0;
$custom-dark: #000000;

JSON

{
  "hex": "#18a17a",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 122
  },
  "hsl": {
    "h": 162.92,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63164,
    "c": 0.12409,
    "h": 167.3
  },
  "luminance": 0.27089
}

Semantic roles & 50–950 ramp

primary

#18A17A

secondary

#C74E70

accent

#376CF1

background

#F7FBF9

surface

#EDF7F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #18A17A

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

Preview Lab → · Contrast checker → · Palette generator →