#31C78E#31C78E

#31C78E is a light, vivid teal. Relative luminance 0.435; OKLCH L 73.9% C 0.148 H 162.3°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX#31C78E
RGBrgb(49, 199, 142)
HSLhsl(157, 60%, 49%)
HSVhsv(157, 75%, 78%)
CMYKcmyk(75.4%, 0%, 28.6%, 22%)
CIE-LABlab(71.86, -51.77, 17.72)
CIE-LCHlch(71.86, 54.72, 161.11°)
OKLaboklab(73.94% -0.1415 0.0451)
OKLCHoklch(73.94% 0.148 162.3)
XYZxyz(26.5696, 43.4496, 32.5722)
Luminance0.4345 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31C78E #C7316A
analogous
#31C743 #31C78E #31B5C7
triadic
#31C78E #8E31C7 #C78E31
tetradic
#31C78E #4331C7 #C7316A #B5C731
square
#31C78E #4331C7 #C7316A #B5C731
split-complementary
#31C78E #C731B5 #C74331
monochromatic
#196548 #25966B #31C78E #5ED7A9 #8FE3C3

Accessibility & contrast

On white

2.17
#31C78E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.69
#31C78E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C78E
9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31C78E#FFFFFF#000000##000000
##31C78E1.002.179.699.69
#FFFFFF2.171.0021.0021.00
#0000009.6921.001.001.00
##0000009.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4B88B
Deuteranopia (green-blind)
#B1AB92
Tritanopia (blue-blind)
#00C7B8
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #31c78e;
/* rgb */ color: rgb(49, 199, 142);
/* oklch */ color: oklch(73.9% 0.148 162.3);
Tailwind
colors: {
  custom: {
    50: '#80d9af',
    500: '#31c78e',
    950: '#000000',
  },
}
SCSS
$custom: #31c78e;
$custom-light: #80d9af;
$custom-dark: #000000;
JSON
{
  "hex": "#31c78e",
  "rgb": {
    "r": 49,
    "g": 199,
    "b": 142
  },
  "hsl": {
    "h": 157.2,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73939,
    "c": 0.14847,
    "h": 162.3
  },
  "luminance": 0.43453
}

Semantic roles & 50–950 ramp

primary
#31C78E
secondary
#CE86A1
accent
#4481E4
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #31C78E

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

Preview Lab → · Contrast checker → · Palette generator →

#31C78E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva