#40F994#40F994

#40F994 is a very light, highly saturated green. Relative luminance 0.710; OKLCH L 86.9% C 0.202 H 153.9°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX#40F994
RGBrgb(64, 249, 148)
HSLhsl(147, 94%, 61%)
HSVhsv(147, 74%, 98%)
CMYKcmyk(74.3%, 0%, 40.6%, 2.4%)
CIE-LABlab(87.47, -67.20, 35.72)
CIE-LCHlch(87.47, 76.10, 152.00°)
OKLaboklab(86.91% -0.181 0.0887)
OKLCHoklch(86.91% 0.202 153.9)
XYZxyz(41.3315, 70.9746, 39.5324)
Luminance0.7098 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40F994 #F940A5
analogous
#49F940 #40F994 #40F9F0
triadic
#40F994 #9440F9 #F99440
tetradic
#40F994 #4049F9 #F940A5 #F9F040
square
#40F994 #4049F9 #F940A5 #F9F040
split-complementary
#40F994 #F040F9 #F94049
monochromatic
#06B957 #08F473 #40F994 #7BFBB5 #B7FDD6

Accessibility & contrast

On white

1.38
#40F994 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.20
#40F994 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40F994
15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40F994#FFFFFF#000000##000000
##40F9941.001.3815.2015.20
#FFFFFF1.381.0021.0021.00
#00000015.2021.001.001.00
##00000015.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#F9E58D
Deuteranopia (green-blind)
#E3D59B
Tritanopia (blue-blind)
#00F6E0
Achromatopsia (no color)
#DBDBDB

Design tokens & code

CSS
--color: #40f994;
/* rgb */ color: rgb(64, 249, 148);
/* oklch */ color: oklch(86.9% 0.202 153.9);
Tailwind
colors: {
  custom: {
    50: '#8efcb4',
    500: '#40f994',
    950: '#000000',
  },
}
SCSS
$custom: #40f994;
$custom-light: #8efcb4;
$custom-dark: #000000;
JSON
{
  "hex": "#40f994",
  "rgb": {
    "r": 64,
    "g": 249,
    "b": 148
  },
  "hsl": {
    "h": 147.243,
    "s": 93.909,
    "l": 61.373
  },
  "oklch": {
    "l": 0.86914,
    "c": 0.20155,
    "h": 153.9
  },
  "luminance": 0.70979
}

Semantic roles & 50–950 ramp

primary
#40F994
secondary
#B72675
accent
#007DE6
background
#FCFFFD
surface
#F5FFF8
border
#CFD7D1
text
#0E1811
muted
#7F8681

Preview Lab

Preview with #40F994

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

Preview Lab → · Contrast checker → · Palette generator →

#40F994 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva