#18B386#18B386

#18B386 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.2% C 0.137 H 166.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#18B386
RGB	rgb(24, 179, 134)
HSL	hsl(163, 76%, 40%)
HSV	hsv(163, 87%, 70%)
CMYK	cmyk(86.6%, 0%, 25.1%, 29.8%)
CIE-LAB	lab(65.08, -48.20, 12.55)
CIE-LCH	lch(65.08, 49.81, 165.41°)
OKLab	oklab(68.21% -0.1327 0.032)
OKLCH	oklch(68.21% 0.137 166.4)
XYZ	xyz(20.7973, 34.1529, 28.0457)
Luminance	0.3416 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B386 #B31845

analogous

#18B339 #18B386 #1892B3

triadic

#18B386 #8618B3 #B38618

tetradic

#18B386 #3918B3 #B31845 #92B318

square

#18B386 #3918B3 #B31845 #92B318

split-complementary

#18B386 #B31892 #B33918

monochromatic

#0A4735 #117D5E #18B386 #26E2AB #5CE9C0

Accessibility & contrast

On white

2.68

#18B386 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#18B386 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B386

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B386	#FFFFFF	#000000	##000000
##18B386	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA684

Deuteranopia (green-blind)

#9D9989

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #18b386;
/* rgb */ color: rgb(24, 179, 134);
/* oklch */ color: oklch(68.2% 0.137 166.4);

Tailwind

colors: {
  custom: {
    50: '#75cba9',
    500: '#18b386',
    950: '#000000',
  },
}

SCSS

$custom: #18b386;
$custom-light: #75cba9;
$custom-dark: #000000;

JSON

{
  "hex": "#18b386",
  "rgb": {
    "r": 24,
    "g": 179,
    "b": 134
  },
  "hsl": {
    "h": 162.581,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.68213,
    "c": 0.13651,
    "h": 166.4
  },
  "luminance": 0.34156
}

Semantic roles & 50–950 ramp

primary

#18B386

secondary

#CD5A7B

accent

#356CF3

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #18B386

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

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