#40DBA3#40DBA3

#40DBA3 is a light, vivid teal. Relative luminance 0.544; OKLCH L 79.8% C 0.151 H 164.2°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#40DBA3
RGB	rgb(64, 219, 163)
HSL	hsl(158, 68%, 55%)
HSV	hsv(158, 71%, 86%)
CMYK	cmyk(70.8%, 0%, 25.6%, 14.1%)
CIE-LAB	lab(78.69, -53.03, 16.13)
CIE-LCH	lch(78.69, 55.43, 163.08°)
OKLab	oklab(79.77% -0.1458 0.0412)
OKLCH	oklch(79.77% 0.151 164.2)
XYZ	xyz(34.0530, 54.3934, 43.3475)
Luminance	0.5440 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DBA3 #DB4078

analogous

#40DB56 #40DBA3 #40C5DB

triadic

#40DBA3 #A340DB #DBA340

tetradic

#40DBA3 #5640DB #DB4078 #C5DB40

square

#40DBA3 #5640DB #DB4078 #C5DB40

split-complementary

#40DBA3 #DB40C5 #DB5640

monochromatic

#198760 #23BB84 #40DBA3 #73E5BC #A7EED5

Accessibility & contrast

On white

1.77

#40DBA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#40DBA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DBA3

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DBA3	#FFFFFF	#000000	##000000
##40DBA3	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CBA0

Deuteranopia (green-blind)

#C3BDA7

Tritanopia (blue-blind)

#00DBCC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40dba3;
/* rgb */ color: rgb(64, 219, 163);
/* oklch */ color: oklch(79.8% 0.151 164.2);

Tailwind

colors: {
  custom: {
    50: '#89e7be',
    500: '#40dba3',
    950: '#000000',
  },
}

SCSS

$custom: #40dba3;
$custom-light: #89e7be;
$custom-dark: #000000;

JSON

{
  "hex": "#40dba3",
  "rgb": {
    "r": 64,
    "g": 219,
    "b": 163
  },
  "hsl": {
    "h": 158.323,
    "s": 68.282,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79772,
    "c": 0.15148,
    "h": 164.2
  },
  "luminance": 0.54397
}

Semantic roles & 50–950 ramp

primary

#40DBA3

secondary

#8D3253

accent

#3D7CEB

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40DBA3

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

Preview Lab → · Contrast checker → · Palette generator →