#31BB7C#31BB7C

#31BB7C is a light, vivid teal. Relative luminance 0.376; OKLCH L 70.5% C 0.149 H 158.4°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX#31BB7C
RGBrgb(49, 187, 124)
HSLhsl(153, 58%, 46%)
HSVhsv(153, 74%, 73%)
CMYKcmyk(73.8%, 0%, 33.7%, 26.7%)
CIE-LABlab(67.76, -50.94, 21.72)
CIE-LCHlch(67.76, 55.38, 156.90°)
OKLaboklab(70.45% -0.1381 0.0548)
OKLCHoklch(70.45% 0.149 158.4)
XYZxyz(22.6728, 37.6462, 25.1364)
Luminance0.3765 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BB7C #BB3170
analogous
#31BB37 #31BB7C #31B5BB
triadic
#31BB7C #7C31BB #BB7C31
tetradic
#31BB7C #3731BB #BB3170 #B5BB31
square
#31BB7C #3731BB #BB3170 #B5BB31
split-complementary
#31BB7C #BB31B5 #BB3731
monochromatic
#185A3C #248B5C #31BB7C #56D39A #87E0B7

Accessibility & contrast

On white

2.46
#31BB7C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.53
#31BB7C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BB7C
8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BB7C#FFFFFF#000000##000000
##31BB7C1.002.468.538.53
#FFFFFF2.461.0021.0021.00
#0000008.5321.001.001.00
##0000008.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9AC78
Deuteranopia (green-blind)
#A8A080
Tritanopia (blue-blind)
#00BAAB
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #31bb7c;
/* rgb */ color: rgb(49, 187, 124);
/* oklch */ color: oklch(70.5% 0.149 158.4);
Tailwind
colors: {
  custom: {
    50: '#7dd0a2',
    500: '#31bb7c',
    950: '#000000',
  },
}
SCSS
$custom: #31bb7c;
$custom-light: #7dd0a2;
$custom-dark: #000000;
JSON
{
  "hex": "#31bb7c",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 124
  },
  "hsl": {
    "h": 152.609,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.7045,
    "c": 0.14863,
    "h": 158.4
  },
  "luminance": 0.37649
}

Semantic roles & 50–950 ramp

primary
#31BB7C
secondary
#C97FA1
accent
#468DE2
background
#F8FCFA
surface
#EFF9F3
border
#CAD2CD
text
#0B140F
muted
#7C827F

Preview Lab

Preview with #31BB7C

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

Preview Lab → · Contrast checker → · Palette generator →

#31BB7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva