#1DB121#1DB121

#1DB121 is a light, highly saturated green. Relative luminance 0.318; OKLCH L 66.2% C 0.212 H 142.9°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX#1DB121
RGBrgb(29, 177, 33)
HSLhsl(122, 72%, 40%)
HSVhsv(122, 84%, 69%)
CMYKcmyk(83.6%, 0%, 81.4%, 30.6%)
CIE-LABlab(63.19, -62.39, 57.54)
CIE-LCHlch(63.19, 84.87, 137.32°)
OKLaboklab(66.23% -0.1692 0.1278)
OKLCHoklch(66.23% 0.212 142.9)
XYZxyz(16.5023, 31.8132, 6.7094)
Luminance0.3181 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1DB121 #B11DAD
analogous
#63B11D #1DB121 #1DB16B
triadic
#1DB121 #211DB1 #B1211D
tetradic
#1DB121 #1D63B1 #B11DAD #B16B1D
square
#1DB121 #1D63B1 #B11DAD #B16B1D
split-complementary
#1DB121 #6B1DB1 #B11D63
monochromatic
#0C480D #147C17 #1DB121 #2EDD33 #63E566

Accessibility & contrast

On white

2.85
#1DB121 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.36
#1DB121 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1DB121
7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1DB121#FFFFFF#000000##000000
##1DB1211.002.857.367.36
#FFFFFF2.851.0021.0021.00
#0000007.3621.001.001.00
##0000007.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B59F00
Deuteranopia (green-blind)
#A69533
Tritanopia (blue-blind)
#00AC97
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #1db121;
/* rgb */ color: rgb(29, 177, 33);
/* oklch */ color: oklch(66.2% 0.212 142.9);
Tailwind
colors: {
  custom: {
    50: '#78ca69',
    500: '#1db121',
    950: '#000000',
  },
}
SCSS
$custom: #1db121;
$custom-light: #78ca69;
$custom-dark: #000000;
JSON
{
  "hex": "#1db121",
  "rgb": {
    "r": 29,
    "g": 177,
    "b": 33
  },
  "hsl": {
    "h": 121.622,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66234,
    "c": 0.21205,
    "h": 142.9
  },
  "luminance": 0.31815
}

Semantic roles & 50–950 ramp

primary
#1DB121
secondary
#CA60C7
accent
#39EAEF
background
#F8FCF6
surface
#EFF8EC
border
#CAD1C7
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #1DB121

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

Preview Lab → · Contrast checker → · Palette generator →

#1DB121 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva