#31BF90#31BF90

#31BF90 is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.9% C 0.137 H 165.7°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX#31BF90
RGBrgb(49, 191, 144)
HSLhsl(160, 59%, 47%)
HSVhsv(160, 74%, 75%)
CMYKcmyk(74.3%, 0%, 24.6%, 25.1%)
CIE-LABlab(69.42, -48.12, 13.24)
CIE-LCHlch(69.42, 49.91, 164.62°)
OKLaboklab(71.95% -0.1326 0.0338)
OKLCHoklch(71.95% 0.137 165.7)
XYZxyz(24.9287, 39.9252, 32.7727)
Luminance0.3993 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BF90 #BF3160
analogous
#31BF49 #31BF90 #31A7BF
triadic
#31BF90 #9031BF #BF9031
tetradic
#31BF90 #4931BF #BF3160 #A7BF31
square
#31BF90 #4931BF #BF3160 #A7BF31
split-complementary
#31BF90 #BF31A7 #BF4931
monochromatic
#185E47 #258E6B #31BF90 #59D4AB #8AE1C4

Accessibility & contrast

On white

2.34
#31BF90 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.99
#31BF90 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF90
8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BF90#FFFFFF#000000##000000
##31BF901.002.348.998.99
#FFFFFF2.341.0021.0021.00
#0000008.9921.001.001.00
##0000008.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBB18D
Deuteranopia (green-blind)
#A9A493
Tritanopia (blue-blind)
#00BFB2
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #31bf90;
/* rgb */ color: rgb(49, 191, 144);
/* oklch */ color: oklch(71.9% 0.137 165.7);
Tailwind
colors: {
  custom: {
    50: '#7ed3b0',
    500: '#31bf90',
    950: '#000000',
  },
}
SCSS
$custom: #31bf90;
$custom-light: #7ed3b0;
$custom-dark: #000000;
JSON
{
  "hex": "#31bf90",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 144
  },
  "hsl": {
    "h": 160.141,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71946,
    "c": 0.13688,
    "h": 165.7
  },
  "luminance": 0.39928
}

Semantic roles & 50–950 ramp

primary
#31BF90
secondary
#CB8199
accent
#4579E2
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0B1410
muted
#7C837F

Preview Lab

Preview with #31BF90

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

Preview Lab → · Contrast checker → · Palette generator →

#31BF90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva