#21A65D#21A65D

#21A65D is a light, vivid green. Relative luminance 0.284; OKLCH L 64.0% C 0.154 H 153.1°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX#21A65D
RGBrgb(33, 166, 93)
HSLhsl(147, 67%, 39%)
HSVhsv(147, 80%, 65%)
CMYKcmyk(80.1%, 0%, 44%, 34.9%)
CIE-LABlab(60.23, -51.16, 28.20)
CIE-LCHlch(60.23, 58.41, 151.14°)
OKLaboklab(63.99% -0.1375 0.0696)
OKLCHoklch(63.99% 0.154 153.1)
XYZxyz(16.2377, 28.3841, 14.9767)
Luminance0.2839 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A65D #A6216A
analogous
#27A621 #21A65D #21A6A0
triadic
#21A65D #5D21A6 #A65D21
tetradic
#21A65D #2127A6 #A6216A #A6A021
square
#21A65D #2127A6 #A6216A #A6A021
split-complementary
#21A65D #A021A6 #A62127
monochromatic
#0D4024 #177340 #21A65D #2FD67A #62E09B

Accessibility & contrast

On white

3.15
#21A65D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.68
#21A65D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A65D
6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A65D#FFFFFF#000000##000000
##21A65D1.003.156.686.68
#FFFFFF3.151.0021.0021.00
#0000006.6821.001.001.00
##0000006.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A69858
Deuteranopia (green-blind)
#978D62
Tritanopia (blue-blind)
#00A494
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #21a65d;
/* rgb */ color: rgb(33, 166, 93);
/* oklch */ color: oklch(64.0% 0.154 153.1);
Tailwind
colors: {
  custom: {
    50: '#73c18c',
    500: '#21a65d',
    950: '#000000',
  },
}
SCSS
$custom: #21a65d;
$custom-light: #73c18c;
$custom-dark: #000000;
JSON
{
  "hex": "#21a65d",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 93
  },
  "hsl": {
    "h": 147.068,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63987,
    "c": 0.15416,
    "h": 153.1
  },
  "luminance": 0.28386
}

Semantic roles & 50–950 ramp

primary
#21A65D
secondary
#C55E96
accent
#3E9CEA
background
#F7FCF8
surface
#EEF8F0
border
#C9D1CB
text
#09120C
muted
#7B817D

Preview Lab

Preview with #21A65D

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

Preview Lab → · Contrast checker → · Palette generator →

#21A65D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva