#56BB1D#56BB1D

#56BB1D is a light, highly saturated yellow-green. Relative luminance 0.376; OKLCH L 70.4% C 0.206 H 137.6°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX#56BB1D
RGBrgb(86, 187, 29)
HSLhsl(98, 73%, 42%)
HSVhsv(98, 84%, 73%)
CMYKcmyk(54%, 0%, 84.5%, 26.7%)
CIE-LABlab(67.73, -54.70, 63.22)
CIE-LCHlch(67.73, 83.60, 130.87°)
OKLaboklab(70.38% -0.1518 0.1387)
OKLCHoklch(70.38% 0.206 137.6)
XYZxyz(21.8291, 37.6061, 7.2706)
Luminance0.3761 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#56BB1D #821DBB
analogous
#A5BB1D #56BB1D #1DBB33
triadic
#56BB1D #1D56BB #BB1D56
tetradic
#56BB1D #1DA5BB #821DBB #BB331D
square
#56BB1D #1DA5BB #821DBB #BB331D
split-complementary
#56BB1D #331DBB #BB1DA5
monochromatic
#25510D #3E8615 #56BB1D #73E035 #98E86A

Accessibility & contrast

On white

2.46
#56BB1D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.52
#56BB1D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56BB1D
8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##56BB1D#FFFFFF#000000##000000
##56BB1D1.002.468.528.52
#FFFFFF2.461.0021.0021.00
#0000008.5221.001.001.00
##0000008.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AA00
Deuteranopia (green-blind)
#B4A232
Tritanopia (blue-blind)
#4EB49F
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #56bb1d;
/* rgb */ color: rgb(86, 187, 29);
/* oklch */ color: oklch(70.4% 0.206 137.6);
Tailwind
colors: {
  custom: {
    50: '#90d06a',
    500: '#56bb1d',
    950: '#000000',
  },
}
SCSS
$custom: #56bb1d;
$custom-light: #90d06a;
$custom-dark: #000000;
JSON
{
  "hex": "#56bb1d",
  "rgb": {
    "r": 86,
    "g": 187,
    "b": 29
  },
  "hsl": {
    "h": 98.354,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.70375,
    "c": 0.20558,
    "h": 137.6
  },
  "luminance": 0.37608
}

Semantic roles & 50–950 ramp

primary
#56BB1D
secondary
#A866CE
accent
#38F0AD
background
#F9FCF6
surface
#F2F9EC
border
#CCD2C7
text
#0E1407
muted
#7E827A

Preview Lab

Preview with #56BB1D

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

Preview Lab → · Contrast checker → · Palette generator →

#56BB1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva