#18B482#18B482

#18B482 is a light, vivid teal. Relative luminance 0.344; OKLCH L 68.4% C 0.141 H 164.2°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#18B482
RGB	rgb(24, 180, 130)
HSL	hsl(161, 76%, 40%)
HSV	hsv(161, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 27.8%, 29.4%)
CIE-LAB	lab(65.31, -49.55, 15.06)
CIE-LCH	lch(65.31, 51.79, 163.09°)
OKLab	oklab(68.38% -0.1356 0.0384)
OKLCH	oklch(68.38% 0.141 164.2)
XYZ	xyz(20.7248, 34.4457, 26.6712)
Luminance	0.3445 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B482 #B4184A

analogous

#18B434 #18B482 #1898B4

triadic

#18B482 #8218B4 #B48218

tetradic

#18B482 #3418B4 #B4184A #98B418

square

#18B482 #3418B4 #B4184A #98B418

split-complementary

#18B482 #B41898 #B43418

monochromatic

#0A4834 #117E5B #18B482 #27E2A6 #5DE9BC

Accessibility & contrast

On white

2.66

#18B482 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#18B482 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B482

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B482	#FFFFFF	#000000	##000000
##18B482	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A67F

Deuteranopia (green-blind)

#9F9985

Tritanopia (blue-blind)

#00B4A6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #18b482;
/* rgb */ color: rgb(24, 180, 130);
/* oklch */ color: oklch(68.4% 0.141 164.2);

Tailwind

colors: {
  custom: {
    50: '#75cba6',
    500: '#18b482',
    950: '#000000',
  },
}

SCSS

$custom: #18b482;
$custom-light: #75cba6;
$custom-dark: #000000;

JSON

{
  "hex": "#18b482",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 130
  },
  "hsl": {
    "h": 160.769,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.68375,
    "c": 0.14092,
    "h": 164.2
  },
  "luminance": 0.34448
}

Semantic roles & 50–950 ramp

primary

#18B482

secondary

#CD5B7F

accent

#3572F3

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #18B482

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

Preview Lab → · Contrast checker → · Palette generator →