#40C88B#40C88B

#40C88B is a light, vivid teal. Relative luminance 0.443; OKLCH L 74.5% C 0.147 H 159.7°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX#40C88B
RGBrgb(64, 200, 139)
HSLhsl(153, 55%, 52%)
HSVhsv(153, 68%, 78%)
CMYKcmyk(68%, 0%, 30.5%, 21.6%)
CIE-LABlab(72.40, -50.64, 20.11)
CIE-LCHlch(72.40, 54.49, 158.34°)
OKLaboklab(74.45% -0.138 0.051)
OKLCHoklch(74.45% 0.147 159.7)
XYZxyz(27.4261, 44.2596, 31.5186)
Luminance0.4426 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C88B #C8407D
analogous
#40C847 #40C88B #40C1C8
triadic
#40C88B #8B40C8 #C88B40
tetradic
#40C88B #4740C8 #C8407D #C1C840
square
#40C88B #4740C8 #C8407D #C1C840
split-complementary
#40C88B #C840C1 #C84740
monochromatic
#206E4B #2D9D6B #40C88B #70D6A8 #9FE3C5

Accessibility & contrast

On white

2.13
#40C88B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.85
#40C88B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C88B
9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C88B#FFFFFF#000000##000000
##40C88B1.002.139.859.85
#FFFFFF2.131.0021.0021.00
#0000009.8521.001.001.00
##0000009.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6B987
Deuteranopia (green-blind)
#B4AC8F
Tritanopia (blue-blind)
#00C7B8
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #40c88b;
/* rgb */ color: rgb(64, 200, 139);
/* oklch */ color: oklch(74.5% 0.147 159.7);
Tailwind
colors: {
  custom: {
    50: '#85daad',
    500: '#40c88b',
    950: '#000000',
  },
}
SCSS
$custom: #40c88b;
$custom-light: #85daad;
$custom-dark: #000000;
JSON
{
  "hex": "#40c88b",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 139
  },
  "hsl": {
    "h": 153.088,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.7445,
    "c": 0.14713,
    "h": 159.7
  },
  "luminance": 0.44263
}

Semantic roles & 50–950 ramp

primary
#40C88B
secondary
#D094AF
accent
#498CDF
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #40C88B

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

Preview Lab → · Contrast checker → · Palette generator →

#40C88B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva