#40DBA6#40DBA6

#40DBA6 is a light, vivid teal. Relative luminance 0.545; OKLCH L 79.8% C 0.149 H 165.5°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#40DBA6
RGB	rgb(64, 219, 166)
HSL	hsl(159, 68%, 55%)
HSV	hsv(159, 71%, 86%)
CMYK	cmyk(70.8%, 0%, 24.2%, 14.1%)
CIE-LAB	lab(78.75, -52.36, 14.64)
CIE-LCH	lch(78.75, 54.36, 164.38°)
OKLab	oklab(79.85% -0.1444 0.0374)
OKLCH	oklch(79.85% 0.149 165.5)
XYZ	xyz(34.3250, 54.5022, 44.7800)
Luminance	0.5451 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DBA6 #DB4075

analogous

#40DB58 #40DBA6 #40C2DB

triadic

#40DBA6 #A640DB #DBA640

tetradic

#40DBA6 #5840DB #DB4075 #C2DB40

square

#40DBA6 #5840DB #DB4075 #C2DB40

split-complementary

#40DBA6 #DB40C2 #DB5840

monochromatic

#198762 #23BB87 #40DBA6 #73E5BE #A7EED6

Accessibility & contrast

On white

1.76

#40DBA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#40DBA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DBA6

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DBA6	#FFFFFF	#000000	##000000
##40DBA6	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CCA3

Deuteranopia (green-blind)

#C2BDA9

Tritanopia (blue-blind)

#00DBCC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40dba6;
/* rgb */ color: rgb(64, 219, 166);
/* oklch */ color: oklch(79.8% 0.149 165.5);

Tailwind

colors: {
  custom: {
    50: '#89e7c0',
    500: '#40dba6',
    950: '#000000',
  },
}

SCSS

$custom: #40dba6;
$custom-light: #89e7c0;
$custom-dark: #000000;

JSON

{
  "hex": "#40dba6",
  "rgb": {
    "r": 64,
    "g": 219,
    "b": 166
  },
  "hsl": {
    "h": 159.484,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79845,
    "c": 0.14916,
    "h": 165.5
  },
  "luminance": 0.54506
}

Semantic roles & 50–950 ramp

primary

#40DBA6

secondary

#8D3251

accent

#3D78EB

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40DBA6

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

Preview Lab → · Contrast checker → · Palette generator →