#40DBA9#40DBA9

#40DBA9 is a light, vivid teal. Relative luminance 0.546; OKLCH L 79.9% C 0.147 H 166.8°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#40DBA9
RGB	rgb(64, 219, 169)
HSL	hsl(161, 68%, 55%)
HSV	hsv(161, 71%, 86%)
CMYK	cmyk(70.8%, 0%, 22.8%, 14.1%)
CIE-LAB	lab(78.82, -51.68, 13.14)
CIE-LCH	lch(78.82, 53.32, 165.73°)
OKLab	oklab(79.92% -0.143 0.0336)
OKLCH	oklch(79.92% 0.147 166.8)
XYZ	xyz(34.6034, 54.6136, 46.2462)
Luminance	0.5462 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DBA9 #DB4072

analogous

#40DB5B #40DBA9 #40C0DB

triadic

#40DBA9 #A940DB #DBA940

tetradic

#40DBA9 #5B40DB #DB4072 #C0DB40

square

#40DBA9 #5B40DB #DB4072 #C0DB40

split-complementary

#40DBA9 #DB40C0 #DB5B40

monochromatic

#198764 #23BB8A #40DBA9 #73E5C0 #A7EED7

Accessibility & contrast

On white

1.76

#40DBA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#40DBA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DBA9

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DBA9	#FFFFFF	#000000	##000000
##40DBA9	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CCA6

Deuteranopia (green-blind)

#C2BDAC

Tritanopia (blue-blind)

#00DCCD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40dba9;
/* rgb */ color: rgb(64, 219, 169);
/* oklch */ color: oklch(79.9% 0.147 166.8);

Tailwind

colors: {
  custom: {
    50: '#89e7c2',
    500: '#40dba9',
    950: '#000000',
  },
}

SCSS

$custom: #40dba9;
$custom-light: #89e7c2;
$custom-dark: #000000;

JSON

{
  "hex": "#40dba9",
  "rgb": {
    "r": 64,
    "g": 219,
    "b": 169
  },
  "hsl": {
    "h": 160.645,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79919,
    "c": 0.1469,
    "h": 166.8
  },
  "luminance": 0.54618
}

Semantic roles & 50–950 ramp

primary

#40DBA9

secondary

#8D324F

accent

#3D75EB

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40DBA9

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

Preview Lab → · Contrast checker → · Palette generator →