#40ADA2#40ADA2

#40ADA2 is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.3% C 0.100 H 185.8°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#40ADA2
RGB	rgb(64, 173, 162)
HSL	hsl(174, 46%, 46%)
HSV	hsv(174, 63%, 68%)
CMYK	cmyk(63%, 0%, 6.4%, 32.2%)
CIE-LAB	lab(64.63, -33.39, -3.52)
CIE-LCH	lch(64.63, 33.57, 186.02°)
OKLab	oklab(68.28% -0.0991 -0.01)
OKLCH	oklch(68.28% 0.1 185.8)
XYZ	xyz(23.5765, 33.5832, 39.4151)
Luminance	0.3359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40ADA2 #AD404B

analogous

#40AD6C #40ADA2 #4082AD

triadic

#40ADA2 #A240AD #ADA240

tetradic

#40ADA2 #6C40AD #AD404B #82AD40

square

#40ADA2 #6C40AD #AD404B #82AD40

split-complementary

#40ADA2 #AD4082 #AD6C40

monochromatic

#1F544E #2F8078 #40ADA2 #64C6BC #91D6CF

Accessibility & contrast

On white

2.72

#40ADA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#40ADA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40ADA2

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40ADA2	#FFFFFF	#000000	##000000
##40ADA2	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A4A2

Deuteranopia (green-blind)

#9498A3

Tritanopia (blue-blind)

#00B1A9

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #40ada2;
/* rgb */ color: rgb(64, 173, 162);
/* oklch */ color: oklch(68.3% 0.100 185.8);

Tailwind

colors: {
  custom: {
    50: '#82c6bd',
    500: '#40ada2',
    950: '#000000',
  },
}

SCSS

$custom: #40ada2;
$custom-light: #82c6bd;
$custom-dark: #000000;

JSON

{
  "hex": "#40ada2",
  "rgb": {
    "r": 64,
    "g": 173,
    "b": 162
  },
  "hsl": {
    "h": 173.945,
    "s": 45.992,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68281,
    "c": 0.09957,
    "h": 185.8
  },
  "luminance": 0.33586
}

Semantic roles & 50–950 ramp

primary

#40ADA2

secondary

#C2878D

accent

#525FD6

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #40ADA2

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

Preview Lab → · Contrast checker → · Palette generator →