#45A423#45A423

#45A423 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.7% C 0.184 H 139.2°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#45A423
RGB	rgb(69, 164, 35)
HSL	hsl(104, 65%, 39%)
HSV	hsv(104, 79%, 64%)
CMYK	cmyk(57.9%, 0%, 78.7%, 35.7%)
CIE-LAB	lab(59.83, -50.59, 54.06)
CIE-LCH	lch(59.83, 74.04, 133.10°)
OKLab	oklab(63.7% -0.1394 0.1205)
OKLCH	oklch(63.7% 0.184 139.2)
XYZ	xyz(16.0324, 27.9361, 6.1371)
Luminance	0.2794 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A423 #8223A4

analogous

#86A423 #45A423 #23A442

triadic

#45A423 #2345A4 #A42345

tetradic

#45A423 #2386A4 #8223A4 #A44223

square

#45A423 #2386A4 #8223A4 #A44223

split-complementary

#45A423 #4223A4 #A42386

monochromatic

#1B3F0D #307218 #45A423 #5CD331 #84DE64

Accessibility & contrast

On white

3.19

#45A423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#45A423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A423

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A423	#FFFFFF	#000000	##000000
##45A423	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9D8D32

Tritanopia (blue-blind)

#3B9E8C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #45a423;
/* rgb */ color: rgb(69, 164, 35);
/* oklch */ color: oklch(63.7% 0.184 139.2);

Tailwind

colors: {
  custom: {
    50: '#84c068',
    500: '#45a423',
    950: '#000000',
  },
}

SCSS

$custom: #45a423;
$custom-light: #84c068;
$custom-dark: #000000;

JSON

{
  "hex": "#45a423",
  "rgb": {
    "r": 69,
    "g": 164,
    "b": 35
  },
  "hsl": {
    "h": 104.186,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.637,
    "c": 0.18426,
    "h": 139.2
  },
  "luminance": 0.27937
}

Semantic roles & 50–950 ramp

primary

#45A423

secondary

#A960C3

accent

#40E8BC

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #45A423

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

Preview Lab → · Contrast checker → · Palette generator →