#56CA21#56CA21

#56CA21 is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.3% C 0.221 H 138.6°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX#56CA21
RGBrgb(86, 202, 33)
HSLhsl(101, 72%, 46%)
HSVhsv(101, 84%, 79%)
CMYKcmyk(57.4%, 0%, 83.7%, 20.8%)
CIE-LABlab(72.45, -59.89, 66.47)
CIE-LCHlch(72.45, 89.47, 132.02°)
OKLaboklab(74.28% -0.1655 0.146)
OKLCHoklch(74.28% 0.221 138.6)
XYZxyz(25.2318, 44.3271, 8.6649)
Luminance0.4433 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#56CA21 #9521CA
analogous
#AACA21 #56CA21 #21CA40
triadic
#56CA21 #2156CA #CA2156
tetradic
#56CA21 #21AACA #9521CA #CA4021
square
#56CA21 #21AACA #9521CA #CA4021
split-complementary
#56CA21 #4021CA #CA21AA
monochromatic
#296110 #409518 #56CA21 #77E147 #9EEA7C

Accessibility & contrast

On white

2.13
#56CA21 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.87
#56CA21 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56CA21
9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##56CA21#FFFFFF#000000##000000
##56CA211.002.139.879.87
#FFFFFF2.131.0021.0021.00
#0000009.8721.001.001.00
##0000009.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B800
Deuteranopia (green-blind)
#C2AE38
Tritanopia (blue-blind)
#4AC3AC
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #56ca21;
/* rgb */ color: rgb(86, 202, 33);
/* oklch */ color: oklch(74.3% 0.221 138.6);
Tailwind
colors: {
  custom: {
    50: '#93db6d',
    500: '#56ca21',
    950: '#000000',
  },
}
SCSS
$custom: #56ca21;
$custom-light: #93db6d;
$custom-dark: #000000;
JSON
{
  "hex": "#56ca21",
  "rgb": {
    "r": 86,
    "g": 202,
    "b": 33
  },
  "hsl": {
    "h": 101.183,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74275,
    "c": 0.22071,
    "h": 138.6
  },
  "luminance": 0.44329
}

Semantic roles & 50–950 ramp

primary
#56CA21
secondary
#B575D2
accent
#39EFB6
background
#F9FDF7
surface
#F2FBED
border
#CCD4C8
text
#0E1508
muted
#7E837B

Preview Lab

Preview with #56CA21

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

Preview Lab → · Contrast checker → · Palette generator →

#56CA21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva