#40ADBD#40ADBD

#40ADBD is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.2% C 0.100 H 208.8°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#40ADBD
RGB	rgb(64, 173, 189)
HSL	hsl(188, 49%, 50%)
HSV	hsv(188, 66%, 74%)
CMYK	cmyk(66.1%, 8.5%, 0%, 25.9%)
CIE-LAB	lab(65.47, -25.61, -17.29)
CIE-LCH	lch(65.47, 30.90, 214.02°)
OKLab	oklab(69.24% -0.0873 -0.048)
OKLCH	oklch(69.24% 0.1 208.8)
XYZ	xyz(26.2393, 34.6484, 53.4392)
Luminance	0.3465 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40ADBD #BD5040

analogous

#40BD8F #40ADBD #406FBD

triadic

#40ADBD #BD40AD #ADBD40

tetradic

#40ADBD #8F40BD #BD5040 #6FBD40

square

#40ADBD #8F40BD #BD5040 #6FBD40

split-complementary

#40ADBD #BD406F #BD8F40

monochromatic

#215962 #31838F #40ADBD #6DC1CD #9AD4DD

Accessibility & contrast

On white

2.65

#40ADBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#40ADBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40ADBD

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40ADBD	#FFFFFF	#000000	##000000
##40ADBD	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA7BE

Deuteranopia (green-blind)

#8C99BD

Tritanopia (blue-blind)

#00B5B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #40adbd;
/* rgb */ color: rgb(64, 173, 189);
/* oklch */ color: oklch(69.2% 0.100 208.8);

Tailwind

colors: {
  custom: {
    50: '#84c5d0',
    500: '#40adbd',
    950: '#000000',
  },
}

SCSS

$custom: #40adbd;
$custom-light: #84c5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#40adbd",
  "rgb": {
    "r": 64,
    "g": 173,
    "b": 189
  },
  "hsl": {
    "h": 187.68,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.69243,
    "c": 0.09961,
    "h": 208.8
  },
  "luminance": 0.34651
}

Semantic roles & 50–950 ramp

primary

#40ADBD

secondary

#C99790

accent

#614FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #40ADBD

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

Preview Lab → · Contrast checker → · Palette generator →