#40D099#40D099

#40D099 is a light, vivid teal. Relative luminance 0.485; OKLCH L 76.8% C 0.146 H 163.3°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX#40D099
RGBrgb(64, 208, 153)
HSLhsl(157, 61%, 53%)
HSVhsv(157, 69%, 82%)
CMYKcmyk(69.2%, 0%, 26.4%, 18.4%)
CIE-LABlab(75.14, -50.83, 16.46)
CIE-LCHlch(75.14, 53.43, 162.06°)
OKLaboklab(76.79% -0.1395 0.042)
OKLCHoklch(76.79% 0.146 163.3)
XYZxyz(30.4168, 48.4982, 37.8889)
Luminance0.4850 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D099 #D04077
analogous
#40D051 #40D099 #40BFD0
triadic
#40D099 #9940D0 #D09940
tetradic
#40D099 #5140D0 #D04077 #BFD040
square
#40D099 #5140D0 #D04077 #BFD040
split-complementary
#40D099 #D040BF #D05140
monochromatic
#1E7855 #2AA978 #40D099 #71DCB3 #A2E8CD

Accessibility & contrast

On white

1.96
#40D099 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.70
#40D099 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D099
10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D099#FFFFFF#000000##000000
##40D0991.001.9610.7010.70
#FFFFFF1.961.0021.0021.00
#00000010.7021.001.001.00
##00000010.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCC196
Deuteranopia (green-blind)
#BAB49D
Tritanopia (blue-blind)
#00D0C1
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #40d099;
/* rgb */ color: rgb(64, 208, 153);
/* oklch */ color: oklch(76.8% 0.146 163.3);
Tailwind
colors: {
  custom: {
    50: '#87dfb7',
    500: '#40d099',
    950: '#000000',
  },
}
SCSS
$custom: #40d099;
$custom-light: #87dfb7;
$custom-dark: #000000;
JSON
{
  "hex": "#40d099",
  "rgb": {
    "r": 64,
    "g": 208,
    "b": 153
  },
  "hsl": {
    "h": 157.083,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76789,
    "c": 0.1457,
    "h": 163.3
  },
  "luminance": 0.48502
}

Semantic roles & 50–950 ramp

primary
#40D099
secondary
#D597AF
accent
#4481E4
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0D1511
muted
#7D8380

Preview Lab

Preview with #40D099

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

Preview Lab → · Contrast checker → · Palette generator →

#40D099 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva