#31BD8F#31BD8F

#31BD8F is a light, vivid teal. Relative luminance 0.390; OKLCH L 71.4% C 0.135 H 165.9°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX#31BD8F
RGBrgb(49, 189, 143)
HSLhsl(160, 59%, 47%)
HSVhsv(160, 74%, 74%)
CMYKcmyk(74.1%, 0%, 24.3%, 25.9%)
CIE-LABlab(68.77, -47.54, 12.87)
CIE-LCHlch(68.77, 49.25, 164.85°)
OKLaboklab(71.41% -0.1311 0.0329)
OKLCHoklch(71.41% 0.135 165.9)
XYZxyz(24.4194, 39.0284, 32.2275)
Luminance0.3903 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BD8F #BD315F
analogous
#31BD49 #31BD8F #31A5BD
triadic
#31BD8F #8F31BD #BD8F31
tetradic
#31BD8F #4931BD #BD315F #A5BD31
square
#31BD8F #4931BD #BD315F #A5BD31
split-complementary
#31BD8F #BD31A5 #BD4931
monochromatic
#185C45 #248C6A #31BD8F #58D4AB #88E0C3

Accessibility & contrast

On white

2.38
#31BD8F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.81
#31BD8F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD8F
8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BD8F#FFFFFF#000000##000000
##31BD8F1.002.388.818.81
#FFFFFF2.381.0021.0021.00
#0000008.8121.001.001.00
##0000008.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9AF8D
Deuteranopia (green-blind)
#A7A392
Tritanopia (blue-blind)
#00BDB0
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #31bd8f;
/* rgb */ color: rgb(49, 189, 143);
/* oklch */ color: oklch(71.4% 0.135 165.9);
Tailwind
colors: {
  custom: {
    50: '#7ed2af',
    500: '#31bd8f',
    950: '#000000',
  },
}
SCSS
$custom: #31bd8f;
$custom-light: #7ed2af;
$custom-dark: #000000;
JSON
{
  "hex": "#31bd8f",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 143
  },
  "hsl": {
    "h": 160.286,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7141,
    "c": 0.13518,
    "h": 165.9
  },
  "luminance": 0.39031
}

Semantic roles & 50–950 ramp

primary
#31BD8F
secondary
#CA8098
accent
#4679E2
background
#F8FDFA
surface
#EFFAF4
border
#CAD3CE
text
#0B1410
muted
#7C837F

Preview Lab

Preview with #31BD8F

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

Preview Lab → · Contrast checker → · Palette generator →

#31BD8F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva