#45A228#45A228

#45A228 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.2% C 0.179 H 139.5°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#45A228
RGB	rgb(69, 162, 40)
HSL	hsl(106, 60%, 40%)
HSV	hsv(106, 75%, 64%)
CMYK	cmyk(57.4%, 0%, 75.3%, 36.5%)
CIE-LAB	lab(59.21, -49.52, 51.76)
CIE-LCH	lch(59.21, 71.63, 133.73°)
OKLab	oklab(63.2% -0.1362 0.1164)
OKLCH	oklch(63.2% 0.179 139.5)
XYZ	xyz(15.7569, 27.2577, 6.4380)
Luminance	0.2726 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A228 #8528A2

analogous

#82A228 #45A228 #28A248

triadic

#45A228 #2845A2 #A22845

tetradic

#45A228 #2882A2 #8528A2 #A24828

square

#45A228 #2882A2 #8528A2 #A24828

split-complementary

#45A228 #4828A2 #A22882

monochromatic

#1B4010 #30711C #45A228 #5DCE39 #85DA6A

Accessibility & contrast

On white

3.25

#45A228 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#45A228 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A228

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A228	#FFFFFF	#000000	##000000
##45A228	1.00	3.25	6.45	6.45
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7930F

Deuteranopia (green-blind)

#9B8C35

Tritanopia (blue-blind)

#3B9C8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #45a228;
/* rgb */ color: rgb(69, 162, 40);
/* oklch */ color: oklch(63.2% 0.179 139.5);

Tailwind

colors: {
  custom: {
    50: '#83be6b',
    500: '#45a228',
    950: '#000000',
  },
}

SCSS

$custom: #45a228;
$custom-light: #83be6b;
$custom-dark: #000000;

JSON

{
  "hex": "#45a228",
  "rgb": {
    "r": 69,
    "g": 162,
    "b": 40
  },
  "hsl": {
    "h": 105.738,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63199,
    "c": 0.17917,
    "h": 139.5
  },
  "luminance": 0.27259
}

Semantic roles & 50–950 ramp

primary

#45A228

secondary

#AB65C1

accent

#44E4BE

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #45A228

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

Preview Lab → · Contrast checker → · Palette generator →