#31C68B#31C68B

#31C68B is a light, vivid teal. Relative luminance 0.429; OKLCH L 73.6% C 0.150 H 161.4°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX#31C68B
RGBrgb(49, 198, 139)
HSLhsl(156, 60%, 48%)
HSVhsv(156, 75%, 78%)
CMYKcmyk(75.3%, 0%, 29.8%, 22.4%)
CIE-LABlab(71.49, -52.04, 18.81)
CIE-LCHlch(71.49, 55.34, 160.13°)
OKLaboklab(73.61% -0.1419 0.0478)
OKLCHoklch(73.61% 0.15 161.4)
XYZxyz(26.1181, 42.9021, 31.3255)
Luminance0.4290 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31C68B #C6316C
analogous
#31C641 #31C68B #31B6C6
triadic
#31C68B #8B31C6 #C68B31
tetradic
#31C68B #4131C6 #C6316C #B6C631
square
#31C68B #4131C6 #C6316C #B6C631
split-complementary
#31C68B #C631B6 #C64131
monochromatic
#196446 #259569 #31C68B #5DD7A7 #8EE3C2

Accessibility & contrast

On white

2.19
#31C68B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.58
#31C68B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C68B
9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31C68B#FFFFFF#000000##000000
##31C68B1.002.199.589.58
#FFFFFF2.191.0021.0021.00
#0000009.5821.001.001.00
##0000009.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3B788
Deuteranopia (green-blind)
#B1AA8F
Tritanopia (blue-blind)
#00C5B6
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #31c68b;
/* rgb */ color: rgb(49, 198, 139);
/* oklch */ color: oklch(73.6% 0.150 161.4);
Tailwind
colors: {
  custom: {
    50: '#7fd8ad',
    500: '#31c68b',
    950: '#000000',
  },
}
SCSS
$custom: #31c68b;
$custom-light: #7fd8ad;
$custom-dark: #000000;
JSON
{
  "hex": "#31c68b",
  "rgb": {
    "r": 49,
    "g": 198,
    "b": 139
  },
  "hsl": {
    "h": 156.242,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73615,
    "c": 0.14973,
    "h": 161.4
  },
  "luminance": 0.42905
}

Semantic roles & 50–950 ramp

primary
#31C68B
secondary
#CE85A2
accent
#4483E3
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #31C68B

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

Preview Lab → · Contrast checker → · Palette generator →

#31C68B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva