#31BE91#31BE91

#31BE91 is a light, vivid teal. Relative luminance 0.395; OKLCH L 71.7% C 0.135 H 166.5°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX#31BE91
RGBrgb(49, 190, 145)
HSLhsl(161, 59%, 47%)
HSVhsv(161, 74%, 75%)
CMYKcmyk(74.2%, 0%, 23.7%, 25.5%)
CIE-LABlab(69.13, -47.48, 12.29)
CIE-LCHlch(69.13, 49.04, 165.49°)
OKLaboklab(71.72% -0.1312 0.0314)
OKLCHoklch(71.72% 0.135 166.5)
XYZxyz(24.7881, 39.5213, 33.1045)
Luminance0.3952 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BE91 #BE315E
analogous
#31BE4B #31BE91 #31A5BE
triadic
#31BE91 #9131BE #BE9131
tetradic
#31BE91 #4B31BE #BE315E #A5BE31
square
#31BE91 #4B31BE #BE315E #A5BE31
split-complementary
#31BE91 #BE31A5 #BE4B31
monochromatic
#185D47 #248D6C #31BE91 #58D4AC #89E1C5

Accessibility & contrast

On white

2.36
#31BE91 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.90
#31BE91 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE91
8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BE91#FFFFFF#000000##000000
##31BE911.002.368.908.90
#FFFFFF2.361.0021.0021.00
#0000008.9021.001.001.00
##0000008.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAB08F
Deuteranopia (green-blind)
#A8A394
Tritanopia (blue-blind)
#00BFB1
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #31be91;
/* rgb */ color: rgb(49, 190, 145);
/* oklch */ color: oklch(71.7% 0.135 166.5);
Tailwind
colors: {
  custom: {
    50: '#7ed2b1',
    500: '#31be91',
    950: '#000000',
  },
}
SCSS
$custom: #31be91;
$custom-light: #7ed2b1;
$custom-dark: #000000;
JSON
{
  "hex": "#31be91",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 145
  },
  "hsl": {
    "h": 160.851,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71716,
    "c": 0.13488,
    "h": 166.5
  },
  "luminance": 0.39524
}

Semantic roles & 50–950 ramp

primary
#31BE91
secondary
#CA8098
accent
#4678E2
background
#F8FDFA
surface
#EFFAF5
border
#CAD3CF
text
#0B1410
muted
#7C837F

Preview Lab

Preview with #31BE91

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

Preview Lab → · Contrast checker → · Palette generator →

#31BE91 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva