#18B486#18B486

#18B486 is a light, vivid teal. Relative luminance 0.346; OKLCH L 68.5% C 0.138 H 166.1°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#18B486
RGB	rgb(24, 180, 134)
HSL	hsl(162, 76%, 40%)
HSV	hsv(162, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 25.6%, 29.4%)
CIE-LAB	lab(65.40, -48.60, 12.99)
CIE-LCH	lch(65.40, 50.31, 165.03°)
OKLab	oklab(68.47% -0.1337 0.0332)
OKLCH	oklch(68.47% 0.138 166.1)
XYZ	xyz(20.9985, 34.5552, 28.1127)
Luminance	0.3456 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B486 #B41846

analogous

#18B438 #18B486 #1894B4

triadic

#18B486 #8618B4 #B48618

tetradic

#18B486 #3818B4 #B41846 #94B418

square

#18B486 #3818B4 #B41846 #94B418

split-complementary

#18B486 #B41894 #B43818

monochromatic

#0A4836 #117E5E #18B486 #27E2AB #5DE9C0

Accessibility & contrast

On white

2.65

#18B486 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#18B486 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B486

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B486	#FFFFFF	#000000	##000000
##18B486	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A683

Deuteranopia (green-blind)

#9E9989

Tritanopia (blue-blind)

#00B5A7

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #18b486;
/* rgb */ color: rgb(24, 180, 134);
/* oklch */ color: oklch(68.5% 0.138 166.1);

Tailwind

colors: {
  custom: {
    50: '#75cba9',
    500: '#18b486',
    950: '#000000',
  },
}

SCSS

$custom: #18b486;
$custom-light: #75cba9;
$custom-dark: #000000;

JSON

{
  "hex": "#18b486",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 134
  },
  "hsl": {
    "h": 162.308,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.68474,
    "c": 0.13771,
    "h": 166.1
  },
  "luminance": 0.34558
}

Semantic roles & 50–950 ramp

primary

#18B486

secondary

#CD5B7C

accent

#356DF3

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #18B486

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

Preview Lab → · Contrast checker → · Palette generator →