#18C97A#18C97A

#18C97A is a light, vivid teal. Relative luminance 0.434; OKLCH L 73.7% C 0.174 H 156.2°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#18C97A
RGB	rgb(24, 201, 122)
HSL	hsl(153, 79%, 44%)
HSV	hsv(153, 88%, 79%)
CMYK	cmyk(88.1%, 0%, 39.3%, 21.2%)
CIE-LAB	lab(71.81, -59.08, 28.15)
CIE-LCH	lch(71.81, 65.44, 154.52°)
OKLab	oklab(73.68% -0.159 0.0702)
OKLCH	oklch(73.68% 0.174 156.2)
XYZ	xyz(24.7736, 43.3694, 25.4740)
Luminance	0.4337 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18C97A #C91867

analogous

#18C921 #18C97A #18C0C9

triadic

#18C97A #7A18C9 #C97A18

tetradic

#18C97A #2118C9 #C91867 #C0C918

square

#18C97A #2118C9 #C91867 #C0C918

split-complementary

#18C97A #C918C0 #C92118

monochromatic

#0B5C38 #119259 #18C97A #37E799 #6EEEB5

Accessibility & contrast

On white

2.17

#18C97A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#18C97A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18C97A

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18C97A	#FFFFFF	#000000	##000000
##18C97A	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B875

Deuteranopia (green-blind)

#B5AA7F

Tritanopia (blue-blind)

#00C7B5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #18c97a;
/* rgb */ color: rgb(24, 201, 122);
/* oklch */ color: oklch(73.7% 0.174 156.2);

Tailwind

colors: {
  custom: {
    50: '#7adba1',
    500: '#18c97a',
    950: '#000000',
  },
}

SCSS

$custom: #18c97a;
$custom-light: #7adba1;
$custom-dark: #000000;

JSON

{
  "hex": "#18c97a",
  "rgb": {
    "r": 24,
    "g": 201,
    "b": 122
  },
  "hsl": {
    "h": 153.22,
    "s": 78.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.73684,
    "c": 0.17384,
    "h": 156.2
  },
  "luminance": 0.43373
}

Semantic roles & 50–950 ramp

primary

#18C97A

secondary

#D46999

accent

#3389F5

background

#F8FDF9

surface

#EFFBF2

border

#CAD4CC

text

#0B150F

muted

#7C837E

Preview Lab

Preview with #18C97A

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

Preview Lab → · Contrast checker → · Palette generator →