#18B47D#18B47D

#18B47D is a light, vivid teal. Relative luminance 0.343; OKLCH L 68.3% C 0.145 H 162.0°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#18B47D
RGB	rgb(24, 180, 125)
HSL	hsl(159, 76%, 40%)
HSV	hsv(159, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 30.6%, 29.4%)
CIE-LAB	lab(65.21, -50.70, 17.64)
CIE-LCH	lch(65.21, 53.68, 160.82°)
OKLab	oklab(68.26% -0.138 0.0448)
OKLCH	oklch(68.26% 0.145 162)
XYZ	xyz(20.3973, 34.3147, 24.9464)
Luminance	0.3432 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B47D #B4184F

analogous

#18B42F #18B47D #189DB4

triadic

#18B47D #7D18B4 #B47D18

tetradic

#18B47D #2F18B4 #B4184F #9DB418

square

#18B47D #2F18B4 #B4184F #9DB418

split-complementary

#18B47D #B4189D #B42F18

monochromatic

#0A4832 #117E57 #18B47D #27E2A0 #5DE9B8

Accessibility & contrast

On white

2.67

#18B47D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#18B47D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B47D

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B47D	#FFFFFF	#000000	##000000
##18B47D	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A67A

Deuteranopia (green-blind)

#A09981

Tritanopia (blue-blind)

#00B4A5

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #18b47d;
/* rgb */ color: rgb(24, 180, 125);
/* oklch */ color: oklch(68.3% 0.145 162.0);

Tailwind

colors: {
  custom: {
    50: '#75cba3',
    500: '#18b47d',
    950: '#000000',
  },
}

SCSS

$custom: #18b47d;
$custom-light: #75cba3;
$custom-dark: #000000;

JSON

{
  "hex": "#18b47d",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 125
  },
  "hsl": {
    "h": 158.846,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.68256,
    "c": 0.14509,
    "h": 162
  },
  "luminance": 0.34317
}

Semantic roles & 50–950 ramp

primary

#18B47D

secondary

#CD5B83

accent

#3578F3

background

#F7FCFA

surface

#EEF9F3

border

#C9D2CD

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #18B47D

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

Preview Lab → · Contrast checker → · Palette generator →