#31CFA1#31CFA1

#31CFA1 is a light, vivid teal. Relative luminance 0.479; OKLCH L 76.4% C 0.143 H 168.1°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX#31CFA1
RGBrgb(49, 207, 161)
HSLhsl(163, 62%, 50%)
HSVhsv(163, 76%, 81%)
CMYKcmyk(76.3%, 0%, 22.2%, 18.8%)
CIE-LABlab(74.73, -50.61, 11.58)
CIE-LCHlch(74.73, 51.92, 167.11°)
OKLaboklab(76.43% -0.1403 0.0296)
OKLCHoklch(76.43% 0.143 168.1)
XYZxyz(30.0089, 47.8482, 41.3653)
Luminance0.4785 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31CFA1 #CF315F
analogous
#31CF52 #31CFA1 #31AECF
triadic
#31CFA1 #A131CF #CFA131
tetradic
#31CFA1 #5231CF #CF315F #AECF31
square
#31CFA1 #5231CF #CF315F #AECF31
split-complementary
#31CFA1 #CF31AE #CF5231
monochromatic
#196C54 #259E7B #31CFA1 #63DBB8 #94E6CE

Accessibility & contrast

On white

1.99
#31CFA1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.57
#31CFA1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CFA1
10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31CFA1#FFFFFF#000000##000000
##31CFA11.001.9910.5710.57
#FFFFFF1.991.0021.0021.00
#00000010.5721.001.001.00
##00000010.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#CAC09F
Deuteranopia (green-blind)
#B6B2A4
Tritanopia (blue-blind)
#00D0C2
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #31cfa1;
/* rgb */ color: rgb(49, 207, 161);
/* oklch */ color: oklch(76.4% 0.143 168.1);
Tailwind
colors: {
  custom: {
    50: '#82dfbc',
    500: '#31cfa1',
    950: '#000000',
  },
}
SCSS
$custom: #31cfa1;
$custom-light: #82dfbc;
$custom-dark: #000000;
JSON
{
  "hex": "#31cfa1",
  "rgb": {
    "r": 49,
    "g": 207,
    "b": 161
  },
  "hsl": {
    "h": 162.532,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76431,
    "c": 0.1434,
    "h": 168.1
  },
  "luminance": 0.47852
}

Semantic roles & 50–950 ramp

primary
#31CFA1
secondary
#D18B9F
accent
#4372E5
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0C1512
muted
#7D8381

Preview Lab

Preview with #31CFA1

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

Preview Lab → · Contrast checker → · Palette generator →

#31CFA1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva