#31E987#31E987

#31E987 is a very light, vivid green. Relative luminance 0.607; OKLCH L 82.4% C 0.197 H 153.7°. Best body text is #000000 at 13.14:1 contrast (WCAG AA passes).

Color values

HEX#31E987
RGBrgb(49, 233, 135)
HSLhsl(148, 81%, 55%)
HSVhsv(148, 79%, 91%)
CMYKcmyk(79%, 0%, 42.1%, 8.6%)
CIE-LABlab(82.20, -65.68, 35.25)
CIE-LCHlch(82.20, 74.54, 151.78°)
OKLaboklab(82.43% -0.1766 0.0873)
OKLCHoklch(82.43% 0.197 153.7)
XYZxyz(34.7754, 60.6758, 32.7958)
Luminance0.6068 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31E987 #E93193
analogous
#37E931 #31E987 #31E9E3
triadic
#31E987 #8731E9 #E98731
tetradic
#31E987 #3137E9 #E93193 #E9E331
square
#31E987 #3137E9 #E93193 #E9E331
split-complementary
#31E987 #E331E9 #E93137
monochromatic
#0F904C #15C769 #31E987 #68EFA7 #A0F5C7

Accessibility & contrast

On white

1.60
#31E987 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.14
#31E987 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E987
13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31E987#FFFFFF#000000##000000
##31E9871.001.6013.1413.14
#FFFFFF1.601.0021.0021.00
#00000013.1421.001.001.00
##00000013.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E9D580
Deuteranopia (green-blind)
#D4C78E
Tritanopia (blue-blind)
#00E6D1
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #31e987;
/* rgb */ color: rgb(49, 233, 135);
/* oklch */ color: oklch(82.4% 0.197 153.7);
Tailwind
colors: {
  custom: {
    50: '#87f1ab',
    500: '#31e987',
    950: '#000000',
  },
}
SCSS
$custom: #31e987;
$custom-light: #87f1ab;
$custom-dark: #000000;
JSON
{
  "hex": "#31e987",
  "rgb": {
    "r": 49,
    "g": 233,
    "b": 135
  },
  "hsl": {
    "h": 148.043,
    "s": 80.702,
    "l": 55.294
  },
  "oklch": {
    "l": 0.82432,
    "c": 0.197,
    "h": 153.7
  },
  "luminance": 0.6068
}

Semantic roles & 50–950 ramp

primary
#31E987
secondary
#952963
accent
#319AF7
background
#FCFFFD
surface
#F4FEF7
border
#CED6D0
text
#0D1710
muted
#7F8581

Preview Lab

Preview with #31E987

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

Preview Lab → · Contrast checker → · Palette generator →

#31E987 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva