#45AA21#45AA21

#45AA21 is a light, vivid green. Relative luminance 0.301; OKLCH L 65.3% C 0.192 H 139.3°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX#45AA21
RGBrgb(69, 170, 33)
HSLhsl(104, 67%, 40%)
HSVhsv(104, 81%, 67%)
CMYKcmyk(59.4%, 0%, 80.6%, 33.3%)
CIE-LABlab(61.76, -52.89, 56.50)
CIE-LCHlch(61.76, 77.40, 133.11°)
OKLaboklab(65.29% -0.1457 0.1253)
OKLCHoklch(65.29% 0.192 139.3)
XYZxyz(17.1028, 30.1229, 6.3516)
Luminance0.3012 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#45AA21 #8621AA
analogous
#89AA21 #45AA21 #21AA42
triadic
#45AA21 #2145AA #AA2145
tetradic
#45AA21 #2189AA #8621AA #AA4221
square
#45AA21 #2189AA #8621AA #AA4221
split-complementary
#45AA21 #4221AA #AA2189
monochromatic
#1B430D #307717 #45AA21 #5DD731 #85E164

Accessibility & contrast

On white

2.99
#45AA21 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.02
#45AA21 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AA21
7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##45AA21#FFFFFF#000000##000000
##45AA211.002.997.027.02
#FFFFFF2.991.0021.0021.00
#0000007.0221.001.001.00
##0000007.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AF9A00
Deuteranopia (green-blind)
#A39231
Tritanopia (blue-blind)
#39A491
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #45aa21;
/* rgb */ color: rgb(69, 170, 33);
/* oklch */ color: oklch(65.3% 0.192 139.3);
Tailwind
colors: {
  custom: {
    50: '#85c468',
    500: '#45aa21',
    950: '#000000',
  },
}
SCSS
$custom: #45aa21;
$custom-light: #85c468;
$custom-dark: #000000;
JSON
{
  "hex": "#45aa21",
  "rgb": {
    "r": 69,
    "g": 170,
    "b": 33
  },
  "hsl": {
    "h": 104.234,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65291,
    "c": 0.19216,
    "h": 139.3
  },
  "luminance": 0.30124
}

Semantic roles & 50–950 ramp

primary
#45AA21
secondary
#AC61C6
accent
#3DEABD
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1307
muted
#7D827A

Preview Lab

Preview with #45AA21

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

Preview Lab → · Contrast checker → · Palette generator →

#45AA21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva