#31C58B#31C58B

#31C58B is a light, vivid teal. Relative luminance 0.424; OKLCH L 73.4% C 0.148 H 161.7°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX#31C58B
RGBrgb(49, 197, 139)
HSLhsl(156, 60%, 48%)
HSVhsv(156, 75%, 77%)
CMYKcmyk(75.1%, 0%, 29.4%, 22.7%)
CIE-LABlab(71.18, -51.65, 18.38)
CIE-LCHlch(71.18, 54.82, 160.41°)
OKLaboklab(73.36% -0.1409 0.0467)
OKLCHoklch(73.36% 0.148 161.7)
XYZxyz(25.8903, 42.4465, 31.2496)
Luminance0.4245 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31C58B #C5316B
analogous
#31C541 #31C58B #31B5C5
triadic
#31C58B #8B31C5 #C58B31
tetradic
#31C58B #4131C5 #C5316B #B5C531
square
#31C58B #4131C5 #C5316B #B5C531
split-complementary
#31C58B #C531B5 #C54131
monochromatic
#196346 #259468 #31C58B #5DD7A7 #8EE3C1

Accessibility & contrast

On white

2.21
#31C58B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.49
#31C58B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C58B
9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31C58B#FFFFFF#000000##000000
##31C58B1.002.219.499.49
#FFFFFF2.211.0021.0021.00
#0000009.4921.001.001.00
##0000009.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2B688
Deuteranopia (green-blind)
#B0A98F
Tritanopia (blue-blind)
#00C5B5
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #31c58b;
/* rgb */ color: rgb(49, 197, 139);
/* oklch */ color: oklch(73.4% 0.148 161.7);
Tailwind
colors: {
  custom: {
    50: '#7fd7ad',
    500: '#31c58b',
    950: '#000000',
  },
}
SCSS
$custom: #31c58b;
$custom-light: #7fd7ad;
$custom-dark: #000000;
JSON
{
  "hex": "#31c58b",
  "rgb": {
    "r": 49,
    "g": 197,
    "b": 139
  },
  "hsl": {
    "h": 156.486,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73359,
    "c": 0.14846,
    "h": 161.7
  },
  "luminance": 0.4245
}

Semantic roles & 50–950 ramp

primary
#31C58B
secondary
#CD85A1
accent
#4483E3
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0C1410
muted
#7D837F

Preview Lab

Preview with #31C58B

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

Preview Lab → · Contrast checker → · Palette generator →

#31C58B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva