#18A17F#18A17F

#18A17F is a light, vivid teal. Relative luminance 0.272; OKLCH L 63.3% C 0.120 H 170.2°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#18A17F
RGB	rgb(24, 161, 127)
HSL	hsl(165, 74%, 36%)
HSV	hsv(165, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 21.1%, 36.9%)
CIE-LAB	lab(59.17, -42.58, 8.07)
CIE-LCH	lch(59.17, 43.34, 169.27°)
OKLab	oklab(63.3% -0.1186 0.0206)
OKLCH	oklch(63.3% 0.12 170.2)
XYZ	xyz(16.9502, 27.2141, 24.4340)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A17F #A1183A

analogous

#18A13A #18A17F #187FA1

triadic

#18A17F #7F18A1 #A17F18

tetradic

#18A17F #3A18A1 #A1183A #7FA118

square

#18A17F #3A18A1 #A1183A #7FA118

split-complementary

#18A17F #A1187F #A13A18

monochromatic

#08362B #106C55 #18A17F #20D6A9 #4FE5BF

Accessibility & contrast

On white

3.26

#18A17F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#18A17F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A17F

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A17F	#FFFFFF	#000000	##000000
##18A17F	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C957D

Deuteranopia (green-blind)

#8C8A81

Tritanopia (blue-blind)

#00A297

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a17f;
/* rgb */ color: rgb(24, 161, 127);
/* oklch */ color: oklch(63.3% 0.120 170.2);

Tailwind

colors: {
  custom: {
    50: '#71bea4',
    500: '#18a17f',
    950: '#000000',
  },
}

SCSS

$custom: #18a17f;
$custom-light: #71bea4;
$custom-dark: #000000;

JSON

{
  "hex": "#18a17f",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 127
  },
  "hsl": {
    "h": 165.109,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63299,
    "c": 0.12035,
    "h": 170.2
  },
  "luminance": 0.27216
}

Semantic roles & 50–950 ramp

primary

#18A17F

secondary

#C74E6C

accent

#3765F1

background

#F7FBFA

surface

#EDF7F4

border

#C8D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #18A17F

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

Preview Lab → · Contrast checker → · Palette generator →