#1FAD81#1FAD81

#1FAD81 is a light, vivid teal. Relative luminance 0.318; OKLCH L 66.6% C 0.132 H 165.9°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#1FAD81
RGBrgb(31, 173, 129)
HSLhsl(161, 70%, 40%)
HSVhsv(161, 82%, 68%)
CMYKcmyk(82.1%, 0%, 25.4%, 32.2%)
CIE-LABlab(63.14, -46.40, 12.59)
CIE-LCHlch(63.14, 48.08, 164.83°)
OKLaboklab(66.6% -0.1277 0.0321)
OKLCHoklch(66.6% 0.132 165.9)
XYZxyz(19.4688, 31.7610, 25.8690)
Luminance0.3176 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FAD81 #AD1F4B
analogous
#1FAD3A #1FAD81 #1F92AD
triadic
#1FAD81 #811FAD #AD811F
tetradic
#1FAD81 #3A1FAD #AD1F4B #92AD1F
square
#1FAD81 #3A1FAD #AD1F4B #92AD1F
split-complementary
#1FAD81 #AD1F92 #AD3A1F
monochromatic
#0C4534 #16795A #1FAD81 #2FDAA5 #63E3BB

Accessibility & contrast

On white

2.86
#1FAD81 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.35
#1FAD81 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAD81
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FAD81#FFFFFF#000000##000000
##1FAD811.002.867.357.35
#FFFFFF2.861.0021.0021.00
#0000007.3521.001.001.00
##0000007.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A9A07F
Deuteranopia (green-blind)
#989484
Tritanopia (blue-blind)
#00ADA1
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #1fad81;
/* rgb */ color: rgb(31, 173, 129);
/* oklch */ color: oklch(66.6% 0.132 165.9);
Tailwind
colors: {
  custom: {
    50: '#75c6a5',
    500: '#1fad81',
    950: '#000000',
  },
}
SCSS
$custom: #1fad81;
$custom-light: #75c6a5;
$custom-dark: #000000;
JSON
{
  "hex": "#1fad81",
  "rgb": {
    "r": 31,
    "g": 173,
    "b": 129
  },
  "hsl": {
    "h": 161.408,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.66604,
    "c": 0.13167,
    "h": 165.9
  },
  "luminance": 0.31763
}

Semantic roles & 50–950 ramp

primary
#1FAD81
secondary
#C86080
accent
#3B72EC
background
#F7FCFA
surface
#EEF8F4
border
#C9D1CE
text
#0A130F
muted
#7C827F

Preview Lab

Preview with #1FAD81

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

Preview Lab → · Contrast checker → · Palette generator →

#1FAD81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva