#53CA21#53CA21

#53CA21 is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.2% C 0.222 H 138.9°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX#53CA21
RGBrgb(83, 202, 33)
HSLhsl(102, 72%, 46%)
HSVhsv(102, 84%, 79%)
CMYKcmyk(58.9%, 0%, 83.7%, 20.8%)
CIE-LABlab(72.35, -60.64, 66.35)
CIE-LCHlch(72.35, 89.89, 132.43°)
OKLaboklab(74.17% -0.1673 0.1458)
OKLCHoklch(74.17% 0.222 138.9)
XYZxyz(24.9613, 44.1876, 8.6522)
Luminance0.4419 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53CA21 #9821CA
analogous
#A7CA21 #53CA21 #21CA44
triadic
#53CA21 #2153CA #CA2153
tetradic
#53CA21 #21A7CA #9821CA #CA4421
square
#53CA21 #21A7CA #9821CA #CA4421
split-complementary
#53CA21 #4421CA #CA21A7
monochromatic
#286110 #3D9518 #53CA21 #75E147 #9CEA7C

Accessibility & contrast

On white

2.13
#53CA21 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.84
#53CA21 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53CA21
9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53CA21#FFFFFF#000000##000000
##53CA211.002.139.849.84
#FFFFFF2.131.0021.0021.00
#0000009.8421.001.001.00
##0000009.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B700
Deuteranopia (green-blind)
#C2AE38
Tritanopia (blue-blind)
#46C3AC
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #53ca21;
/* rgb */ color: rgb(83, 202, 33);
/* oklch */ color: oklch(74.2% 0.222 138.9);
Tailwind
colors: {
  custom: {
    50: '#91db6d',
    500: '#53ca21',
    950: '#000000',
  },
}
SCSS
$custom: #53ca21;
$custom-light: #91db6d;
$custom-dark: #000000;
JSON
{
  "hex": "#53ca21",
  "rgb": {
    "r": 83,
    "g": 202,
    "b": 33
  },
  "hsl": {
    "h": 102.249,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74172,
    "c": 0.22194,
    "h": 138.9
  },
  "luminance": 0.4419
}

Semantic roles & 50–950 ramp

primary
#53CA21
secondary
#B675D2
accent
#39EFB9
background
#F9FDF7
surface
#F2FBED
border
#CCD4C8
text
#0E1508
muted
#7E837B

Preview Lab

Preview with #53CA21

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

Preview Lab → · Contrast checker → · Palette generator →

#53CA21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva