#18A083#18A083

#18A083 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.1% C 0.116 H 173.1°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#18A083
RGB	rgb(24, 160, 131)
HSL	hsl(167, 74%, 36%)
HSV	hsv(167, 85%, 63%)
CMYK	cmyk(85%, 0%, 18.1%, 37.3%)
CIE-LAB	lab(58.95, -41.11, 5.50)
CIE-LCH	lch(58.95, 41.48, 172.38°)
OKLab	oklab(63.15% -0.1156 0.0139)
OKLCH	oklch(63.15% 0.116 173.1)
XYZ	xyz(17.0420, 26.9723, 25.7763)
Luminance	0.2697 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A083 #A01835

analogous

#18A03F #18A083 #1879A0

triadic

#18A083 #8318A0 #A08318

tetradic

#18A083 #3F18A0 #A01835 #79A018

square

#18A083 #3F18A0 #A01835 #79A018

split-complementary

#18A083 #A01879 #A03F18

monochromatic

#08362C #106B57 #18A083 #20D5AF #4EE4C4

Accessibility & contrast

On white

3.28

#18A083 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#18A083 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A083

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A083	#FFFFFF	#000000	##000000
##18A083	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9582

Deuteranopia (green-blind)

#8A8985

Tritanopia (blue-blind)

#00A298

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #18a083;
/* rgb */ color: rgb(24, 160, 131);
/* oklch */ color: oklch(63.1% 0.116 173.1);

Tailwind

colors: {
  custom: {
    50: '#71bda7',
    500: '#18a083',
    950: '#000000',
  },
}

SCSS

$custom: #18a083;
$custom-light: #71bda7;
$custom-dark: #000000;

JSON

{
  "hex": "#18a083",
  "rgb": {
    "r": 24,
    "g": 160,
    "b": 131
  },
  "hsl": {
    "h": 167.206,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63148,
    "c": 0.11645,
    "h": 173.1
  },
  "luminance": 0.26974
}

Semantic roles & 50–950 ramp

primary

#18A083

secondary

#C64D67

accent

#375FF1

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #18A083

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

Preview Lab → · Contrast checker → · Palette generator →