#31BF8E#31BF8E

#31BF8E is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.9% C 0.138 H 164.8°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX#31BF8E
RGBrgb(49, 191, 142)
HSLhsl(159, 59%, 47%)
HSVhsv(159, 74%, 75%)
CMYKcmyk(74.3%, 0%, 25.7%, 25.1%)
CIE-LABlab(69.37, -48.58, 14.26)
CIE-LCHlch(69.37, 50.63, 163.64°)
OKLaboklab(71.9% -0.1336 0.0364)
OKLCHoklch(71.9% 0.138 164.8)
XYZxyz(24.7771, 39.8646, 31.9747)
Luminance0.3987 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BF8E #BF3162
analogous
#31BF47 #31BF8E #31A9BF
triadic
#31BF8E #8E31BF #BF8E31
tetradic
#31BF8E #4731BF #BF3162 #A9BF31
square
#31BF8E #4731BF #BF3162 #A9BF31
split-complementary
#31BF8E #BF31A9 #BF4731
monochromatic
#185E46 #258E6A #31BF8E #59D4AA #8AE1C3

Accessibility & contrast

On white

2.34
#31BF8E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.97
#31BF8E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF8E
8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BF8E#FFFFFF#000000##000000
##31BF8E1.002.348.978.97
#FFFFFF2.341.0021.0021.00
#0000008.9721.001.001.00
##0000008.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBB18B
Deuteranopia (green-blind)
#A9A491
Tritanopia (blue-blind)
#00BFB2
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #31bf8e;
/* rgb */ color: rgb(49, 191, 142);
/* oklch */ color: oklch(71.9% 0.138 164.8);
Tailwind
colors: {
  custom: {
    50: '#7ed3af',
    500: '#31bf8e',
    950: '#000000',
  },
}
SCSS
$custom: #31bf8e;
$custom-light: #7ed3af;
$custom-dark: #000000;
JSON
{
  "hex": "#31bf8e",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 142
  },
  "hsl": {
    "h": 159.296,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71896,
    "c": 0.13846,
    "h": 164.8
  },
  "luminance": 0.39868
}

Semantic roles & 50–950 ramp

primary
#31BF8E
secondary
#CB819A
accent
#457CE2
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0B1410
muted
#7C837F

Preview Lab

Preview with #31BF8E

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

Preview Lab → · Contrast checker → · Palette generator →

#31BF8E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva