#40D5A2#40D5A2

#40D5A2 is a light, vivid teal. Relative luminance 0.513; OKLCH L 78.3% C 0.145 H 165.6°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX#40D5A2
RGBrgb(64, 213, 162)
HSLhsl(159, 64%, 54%)
HSVhsv(159, 70%, 84%)
CMYKcmyk(70%, 0%, 23.9%, 16.5%)
CIE-LABlab(76.85, -50.84, 14.08)
CIE-LCHlch(76.85, 52.76, 164.52°)
OKLaboklab(78.26% -0.1403 0.036)
OKLCHoklch(78.26% 0.145 165.6)
XYZxyz(32.4266, 51.2834, 42.3651)
Luminance0.5129 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D5A2 #D54073
analogous
#40D558 #40D5A2 #40BED5
triadic
#40D5A2 #A240D5 #D5A240
tetradic
#40D5A2 #5840D5 #D54073 #BED540
square
#40D5A2 #5840D5 #D54073 #BED540
split-complementary
#40D5A2 #D540BE #D55840
monochromatic
#1C7F5D #27B182 #40D5A2 #72E0BA #A4EBD3

Accessibility & contrast

On white

1.87
#40D5A2 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.26
#40D5A2 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D5A2
11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D5A2#FFFFFF#000000##000000
##40D5A21.001.8711.2611.26
#FFFFFF1.871.0021.0021.00
#00000011.2621.001.001.00
##00000011.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0C69F
Deuteranopia (green-blind)
#BDB8A5
Tritanopia (blue-blind)
#00D5C7
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #40d5a2;
/* rgb */ color: rgb(64, 213, 162);
/* oklch */ color: oklch(78.3% 0.145 165.6);
Tailwind
colors: {
  custom: {
    50: '#88e3bd',
    500: '#40d5a2',
    950: '#000000',
  },
}
SCSS
$custom: #40d5a2;
$custom-light: #88e3bd;
$custom-dark: #000000;
JSON
{
  "hex": "#40d5a2",
  "rgb": {
    "r": 64,
    "g": 213,
    "b": 162
  },
  "hsl": {
    "h": 159.463,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78256,
    "c": 0.14486,
    "h": 165.6
  },
  "luminance": 0.51287
}

Semantic roles & 50–950 ramp

primary
#40D5A2
secondary
#863350
accent
#417AE7
background
#FCFEFD
surface
#F4FCF8
border
#CED5D1
text
#0D1512
muted
#7F8482

Preview Lab

Preview with #40D5A2

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

Preview Lab → · Contrast checker → · Palette generator →

#40D5A2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva