#1FAE81#1FAE81

#1FAE81 is a light, vivid teal. Relative luminance 0.321; OKLCH L 66.9% C 0.133 H 165.5°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX#1FAE81
RGBrgb(31, 174, 129)
HSLhsl(161, 70%, 40%)
HSVhsv(161, 82%, 68%)
CMYKcmyk(82.2%, 0%, 25.9%, 31.8%)
CIE-LABlab(63.46, -46.81, 13.03)
CIE-LCHlch(63.46, 48.59, 164.44°)
OKLaboklab(66.87% -0.1287 0.0333)
OKLCHoklch(66.87% 0.133 165.5)
XYZxyz(19.6613, 32.1459, 25.9332)
Luminance0.3215 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FAE81 #AE1F4C
analogous
#1FAE3A #1FAE81 #1F93AE
triadic
#1FAE81 #811FAE #AE811F
tetradic
#1FAE81 #3A1FAE #AE1F4C #93AE1F
square
#1FAE81 #3A1FAE #AE1F4C #93AE1F
split-complementary
#1FAE81 #AE1F93 #AE3A1F
monochromatic
#0C4634 #167A5A #1FAE81 #30DAA5 #64E3BB

Accessibility & contrast

On white

2.83
#1FAE81 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.43
#1FAE81 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAE81
7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FAE81#FFFFFF#000000##000000
##1FAE811.002.837.437.43
#FFFFFF2.831.0021.0021.00
#0000007.4321.001.001.00
##0000007.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#AAA17F
Deuteranopia (green-blind)
#999584
Tritanopia (blue-blind)
#00AEA2
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #1fae81;
/* rgb */ color: rgb(31, 174, 129);
/* oklch */ color: oklch(66.9% 0.133 165.5);
Tailwind
colors: {
  custom: {
    50: '#75c7a5',
    500: '#1fae81',
    950: '#000000',
  },
}
SCSS
$custom: #1fae81;
$custom-light: #75c7a5;
$custom-dark: #000000;
JSON
{
  "hex": "#1fae81",
  "rgb": {
    "r": 31,
    "g": 174,
    "b": 129
  },
  "hsl": {
    "h": 161.119,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.66866,
    "c": 0.1329,
    "h": 165.5
  },
  "luminance": 0.32148
}

Semantic roles & 50–950 ramp

primary
#1FAE81
secondary
#C86081
accent
#3B73ED
background
#F7FCFA
surface
#EEF8F4
border
#C9D1CE
text
#0A130F
muted
#7C827F

Preview Lab

Preview with #1FAE81

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

Preview Lab → · Contrast checker → · Palette generator →

#1FAE81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva