#1DA02B#1DA02B

#1DA02B is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.6% C 0.189 H 144.0°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX#1DA02B
RGBrgb(29, 160, 43)
HSLhsl(126, 69%, 37%)
HSVhsv(126, 82%, 63%)
CMYKcmyk(81.9%, 0%, 73.1%, 37.3%)
CIE-LABlab(57.63, -56.42, 48.75)
CIE-LCHlch(57.63, 74.56, 139.17°)
OKLaboklab(61.63% -0.1525 0.1108)
OKLCHoklch(61.63% 0.189 144)
XYZxyz(13.5126, 25.5756, 6.5095)
Luminance0.2558 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1DA02B #A01D92
analogous
#51A01D #1DA02B #1DA06D
triadic
#1DA02B #2B1DA0 #A02B1D
tetradic
#1DA02B #1D51A0 #A01D92 #A06D1D
square
#1DA02B #1D51A0 #A01D92 #A06D1D
split-complementary
#1DA02B #6D1DA0 #A01D51
monochromatic
#0A380F #146C1D #1DA02B #26D439 #57E166

Accessibility & contrast

On white

3.43
#1DA02B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.12
#1DA02B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA02B
6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1DA02B#FFFFFF#000000##000000
##1DA02B1.003.436.126.12
#FFFFFF3.431.0021.0021.00
#0000006.1221.001.001.00
##0000006.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A39017
Deuteranopia (green-blind)
#958737
Tritanopia (blue-blind)
#009B89
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #1da02b;
/* rgb */ color: rgb(29, 160, 43);
/* oklch */ color: oklch(61.6% 0.189 144.0);
Tailwind
colors: {
  custom: {
    50: '#73bd6c',
    500: '#1da02b',
    950: '#000000',
  },
}
SCSS
$custom: #1da02b;
$custom-light: #73bd6c;
$custom-dark: #000000;
JSON
{
  "hex": "#1da02b",
  "rgb": {
    "r": 29,
    "g": 160,
    "b": 43
  },
  "hsl": {
    "h": 126.412,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.61627,
    "c": 0.18855,
    "h": 144
  },
  "luminance": 0.25577
}

Semantic roles & 50–950 ramp

primary
#1DA02B
secondary
#C455B8
accent
#3CD9EC
background
#F7FBF6
surface
#EEF7EC
border
#C9D0C7
text
#0A1207
muted
#7C817A

Preview Lab

Preview with #1DA02B

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

Preview Lab → · Contrast checker → · Palette generator →

#1DA02B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva