#1FA681#1FA681

#1FA681 is a light, vivid teal. Relative luminance 0.291; OKLCH L 64.8% C 0.123 H 168.7°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX#1FA681
RGBrgb(31, 166, 129)
HSLhsl(164, 69%, 39%)
HSVhsv(164, 81%, 65%)
CMYKcmyk(81.3%, 0%, 22.3%, 34.9%)
CIE-LABlab(60.91, -43.52, 9.43)
CIE-LCHlch(60.91, 44.53, 167.77°)
OKLaboklab(64.77% -0.1208 0.0241)
OKLCHoklch(64.77% 0.123 168.7)
XYZxyz(18.1615, 29.1465, 25.4333)
Luminance0.2915 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA681 #A61F44
analogous
#1FA63E #1FA681 #1F87A6
triadic
#1FA681 #811FA6 #A6811F
tetradic
#1FA681 #3E1FA6 #A61F44 #87A61F
square
#1FA681 #3E1FA6 #A61F44 #87A61F
split-complementary
#1FA681 #A61F87 #A63E1F
monochromatic
#0C3F31 #157259 #1FA681 #2BD7A8 #5EE1BD

Accessibility & contrast

On white

3.07
#1FA681 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.83
#1FA681 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA681
6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA681#FFFFFF#000000##000000
##1FA6811.003.076.836.83
#FFFFFF3.071.0021.0021.00
#0000006.8321.001.001.00
##0000006.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A19A7F
Deuteranopia (green-blind)
#918E84
Tritanopia (blue-blind)
#00A79C
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #1fa681;
/* rgb */ color: rgb(31, 166, 129);
/* oklch */ color: oklch(64.8% 0.123 168.7);
Tailwind
colors: {
  custom: {
    50: '#73c1a5',
    500: '#1fa681',
    950: '#000000',
  },
}
SCSS
$custom: #1fa681;
$custom-light: #73c1a5;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa681",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 129
  },
  "hsl": {
    "h": 163.556,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64768,
    "c": 0.12315,
    "h": 168.7
  },
  "luminance": 0.29149
}

Semantic roles & 50–950 ramp

primary
#1FA681
secondary
#C55B78
accent
#3C6CEB
background
#F7FCFA
surface
#EEF8F4
border
#C9D1CE
text
#0A120F
muted
#7C817F

Preview Lab

Preview with #1FA681

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA681 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva