#31B67E#31B67E

#31B67E is a light, vivid teal. Relative luminance 0.356; OKLCH L 69.2% C 0.140 H 160.4°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX#31B67E
RGBrgb(49, 182, 126)
HSLhsl(155, 58%, 45%)
HSVhsv(155, 73%, 71%)
CMYKcmyk(73.1%, 0%, 30.8%, 28.6%)
CIE-LABlab(66.22, -48.54, 18.55)
CIE-LCHlch(66.22, 51.97, 159.09°)
OKLaboklab(69.2% -0.1322 0.047)
OKLCHoklch(69.2% 0.14 160.4)
XYZxyz(21.7582, 35.6127, 25.4618)
Luminance0.3562 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31B67E #B63169
analogous
#31B63B #31B67E #31ABB6
triadic
#31B67E #7E31B6 #B67E31
tetradic
#31B67E #3B31B6 #B63169 #ABB631
square
#31B67E #3B31B6 #B63169 #ABB631
split-complementary
#31B67E #B631AB #B63B31
monochromatic
#17563B #24865D #31B67E #53D19C #84DEB8

Accessibility & contrast

On white

2.59
#31B67E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.12
#31B67E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B67E
8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31B67E#FFFFFF#000000##000000
##31B67E1.002.598.128.12
#FFFFFF2.591.0021.0021.00
#0000008.1221.001.001.00
##0000008.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A87B
Deuteranopia (green-blind)
#A39C82
Tritanopia (blue-blind)
#00B5A7
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #31b67e;
/* rgb */ color: rgb(49, 182, 126);
/* oklch */ color: oklch(69.2% 0.140 160.4);
Tailwind
colors: {
  custom: {
    50: '#7ccda3',
    500: '#31b67e',
    950: '#000000',
  },
}
SCSS
$custom: #31b67e;
$custom-light: #7ccda3;
$custom-dark: #000000;
JSON
{
  "hex": "#31b67e",
  "rgb": {
    "r": 49,
    "g": 182,
    "b": 126
  },
  "hsl": {
    "h": 154.737,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.69198,
    "c": 0.14034,
    "h": 160.4
  },
  "luminance": 0.35615
}

Semantic roles & 50–950 ramp

primary
#31B67E
secondary
#C77C9B
accent
#4788E1
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B130F
muted
#7C827F

Preview Lab

Preview with #31B67E

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

Preview Lab → · Contrast checker → · Palette generator →

#31B67E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva