#40CD9E#40CD9E

#40CD9E is a light, vivid teal. Relative luminance 0.472; OKLCH L 76.2% C 0.138 H 166.4°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX#40CD9E
RGBrgb(64, 205, 158)
HSLhsl(160, 59%, 53%)
HSVhsv(160, 69%, 80%)
CMYKcmyk(68.8%, 0%, 22.9%, 19.6%)
CIE-LABlab(74.33, -48.49, 12.66)
CIE-LCHlch(74.33, 50.11, 165.37°)
OKLaboklab(76.16% -0.1342 0.0324)
OKLCHoklch(76.16% 0.138 166.4)
XYZxyz(30.1139, 47.2179, 39.8680)
Luminance0.4722 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CD9E #CD406F
analogous
#40CD57 #40CD9E #40B5CD
triadic
#40CD9E #9E40CD #CD9E40
tetradic
#40CD9E #5740CD #CD406F #B5CD40
square
#40CD9E #5740CD #CD406F #B5CD40
split-complementary
#40CD9E #CD40B5 #CD5740
monochromatic
#1E7458 #2BA57C #40CD9E #71DAB7 #A1E6CF

Accessibility & contrast

On white

2.01
#40CD9E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.44
#40CD9E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD9E
10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CD9E#FFFFFF#000000##000000
##40CD9E1.002.0110.4410.44
#FFFFFF2.011.0021.0021.00
#00000010.4421.001.001.00
##00000010.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8BF9C
Deuteranopia (green-blind)
#B6B1A1
Tritanopia (blue-blind)
#00CEC0
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #40cd9e;
/* rgb */ color: rgb(64, 205, 158);
/* oklch */ color: oklch(76.2% 0.138 166.4);
Tailwind
colors: {
  custom: {
    50: '#86ddba',
    500: '#40cd9e',
    950: '#000000',
  },
}
SCSS
$custom: #40cd9e;
$custom-light: #86ddba;
$custom-dark: #000000;
JSON
{
  "hex": "#40cd9e",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 158
  },
  "hsl": {
    "h": 160,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.7616,
    "c": 0.13803,
    "h": 166.4
  },
  "luminance": 0.47221
}

Semantic roles & 50–950 ramp

primary
#40CD9E
secondary
#D396AA
accent
#467AE2
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0D1511
muted
#7D8380

Preview Lab

Preview with #40CD9E

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

Preview Lab → · Contrast checker → · Palette generator →

#40CD9E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva