#1FAC77#1FAC77

#1FAC77 is a light, vivid teal. Relative luminance 0.311; OKLCH L 66.1% C 0.139 H 161.5°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX#1FAC77
RGBrgb(31, 172, 119)
HSLhsl(157, 69%, 40%)
HSVhsv(157, 82%, 67%)
CMYKcmyk(82%, 0%, 30.8%, 32.5%)
CIE-LABlab(62.61, -48.33, 17.34)
CIE-LCHlch(62.61, 51.35, 160.26°)
OKLaboklab(66.1% -0.1316 0.044)
OKLCHoklch(66.1% 0.139 161.5)
XYZxyz(18.6453, 31.1259, 22.4744)
Luminance0.3113 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FAC77 #AC1F54
analogous
#1FAC31 #1FAC77 #1F9AAC
triadic
#1FAC77 #771FAC #AC771F
tetradic
#1FAC77 #311FAC #AC1F54 #9AAC1F
square
#1FAC77 #311FAC #AC1F54 #9AAC1F
split-complementary
#1FAC77 #AC1F9A #AC311F
monochromatic
#0C442F #167853 #1FAC77 #2FD999 #63E3B3

Accessibility & contrast

On white

2.91
#1FAC77 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.23
#1FAC77 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAC77
7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FAC77#FFFFFF#000000##000000
##1FAC771.002.917.237.23
#FFFFFF2.911.0021.0021.00
#0000007.2321.001.001.00
##0000007.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A99E74
Deuteranopia (green-blind)
#99937A
Tritanopia (blue-blind)
#00AC9E
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #1fac77;
/* rgb */ color: rgb(31, 172, 119);
/* oklch */ color: oklch(66.1% 0.139 161.5);
Tailwind
colors: {
  custom: {
    50: '#74c69e',
    500: '#1fac77',
    950: '#000000',
  },
}
SCSS
$custom: #1fac77;
$custom-light: #74c69e;
$custom-dark: #000000;
JSON
{
  "hex": "#1fac77",
  "rgb": {
    "r": 31,
    "g": 172,
    "b": 119
  },
  "hsl": {
    "h": 157.447,
    "s": 69.458,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66097,
    "c": 0.13874,
    "h": 161.5
  },
  "luminance": 0.31128
}

Semantic roles & 50–950 ramp

primary
#1FAC77
secondary
#C85F86
accent
#3C7EEC
background
#F7FCF9
surface
#EEF8F2
border
#C9D1CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #1FAC77

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

Preview Lab → · Contrast checker → · Palette generator →

#1FAC77 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva