#18B47F#18B47F

#18B47F is a light, vivid teal. Relative luminance 0.344; OKLCH L 68.3% C 0.143 H 162.9°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#18B47F
RGB	rgb(24, 180, 127)
HSL	hsl(160, 76%, 40%)
HSV	hsv(160, 87%, 71%)
CMYK	cmyk(86.7%, 0%, 29.4%, 29.4%)
CIE-LAB	lab(65.25, -50.24, 16.61)
CIE-LCH	lch(65.25, 52.92, 161.71°)
OKLab	oklab(68.3% -0.137 0.0422)
OKLCH	oklch(68.3% 0.143 162.9)
XYZ	xyz(20.5263, 34.3664, 25.6261)
Luminance	0.3437 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18B47F #B4184D

analogous

#18B431 #18B47F #189BB4

triadic

#18B47F #7F18B4 #B47F18

tetradic

#18B47F #3118B4 #B4184D #9BB418

square

#18B47F #3118B4 #B4184D #9BB418

split-complementary

#18B47F #B4189B #B43118

monochromatic

#0A4833 #117E59 #18B47F #27E2A3 #5DE9BA

Accessibility & contrast

On white

2.67

#18B47F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#18B47F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #18B47F

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18B47F	#FFFFFF	#000000	##000000
##18B47F	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A67C

Deuteranopia (green-blind)

#9F9983

Tritanopia (blue-blind)

#00B4A6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #18b47f;
/* rgb */ color: rgb(24, 180, 127);
/* oklch */ color: oklch(68.3% 0.143 162.9);

Tailwind

colors: {
  custom: {
    50: '#75cba4',
    500: '#18b47f',
    950: '#000000',
  },
}

SCSS

$custom: #18b47f;
$custom-light: #75cba4;
$custom-dark: #000000;

JSON

{
  "hex": "#18b47f",
  "rgb": {
    "r": 24,
    "g": 180,
    "b": 127
  },
  "hsl": {
    "h": 159.615,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.68302,
    "c": 0.14341,
    "h": 162.9
  },
  "luminance": 0.34369
}

Semantic roles & 50–950 ramp

primary

#18B47F

secondary

#CD5B82

accent

#3575F3

background

#F7FCFA

surface

#EEF9F4

border

#C9D2CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #18B47F

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

Preview Lab → · Contrast checker → · Palette generator →