#1FA632#1FA632

#1FA632 is a light, vivid green. Relative luminance 0.278; OKLCH L 63.4% C 0.190 H 144.5°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX#1FA632
RGBrgb(31, 166, 50)
HSLhsl(128, 69%, 39%)
HSVhsv(128, 81%, 65%)
CMYKcmyk(81.3%, 0%, 69.9%, 34.9%)
CIE-LABlab(59.70, -57.45, 48.16)
CIE-LCHlch(59.70, 74.96, 140.02°)
OKLaboklab(63.37% -0.1551 0.1105)
OKLCHoklch(63.37% 0.19 144.5)
XYZxyz(14.7760, 27.7922, 7.6027)
Luminance0.2779 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA632 #A61F93
analogous
#50A61F #1FA632 #1FA675
triadic
#1FA632 #321FA6 #A6321F
tetradic
#1FA632 #1F50A6 #A61F93 #A6751F
square
#1FA632 #1F50A6 #A61F93 #A6751F
split-complementary
#1FA632 #751FA6 #A61F50
monochromatic
#0C3F13 #157222 #1FA632 #2BD743 #5EE171

Accessibility & contrast

On white

3.20
#1FA632 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.56
#1FA632 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA632
6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA632#FFFFFF#000000##000000
##1FA6321.003.206.566.56
#FFFFFF3.201.0021.0021.00
#0000006.5621.001.001.00
##0000006.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#A99621
Deuteranopia (green-blind)
#9B8C3D
Tritanopia (blue-blind)
#00A18F
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #1fa632;
/* rgb */ color: rgb(31, 166, 50);
/* oklch */ color: oklch(63.4% 0.190 144.5);
Tailwind
colors: {
  custom: {
    50: '#75c270',
    500: '#1fa632',
    950: '#000000',
  },
}
SCSS
$custom: #1fa632;
$custom-light: #75c270;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa632",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 50
  },
  "hsl": {
    "h": 128.444,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63372,
    "c": 0.19042,
    "h": 144.5
  },
  "luminance": 0.27794
}

Semantic roles & 50–950 ramp

primary
#1FA632
secondary
#C55BB7
accent
#3CD3EB
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1208
muted
#7C817B

Preview Lab

Preview with #1FA632

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA632 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva