#45A421#45A421

#45A421 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.7% C 0.185 H 139.0°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#45A421
RGB	rgb(69, 164, 33)
HSL	hsl(104, 66%, 39%)
HSV	hsv(104, 80%, 64%)
CMYK	cmyk(57.9%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(59.82, -50.71, 54.68)
CIE-LCH	lch(59.82, 74.58, 132.85°)
OKLab	oklab(63.69% -0.1398 0.1215)
OKLCH	oklch(63.69% 0.185 139)
XYZ	xyz(16.0036, 27.9246, 5.9852)
Luminance	0.2793 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A421 #8021A4

analogous

#86A421 #45A421 #21A43E

triadic

#45A421 #2145A4 #A42145

tetradic

#45A421 #2186A4 #8021A4 #A43E21

square

#45A421 #2186A4 #8021A4 #A43E21

split-complementary

#45A421 #3E21A4 #A42186

monochromatic

#1A3E0C #307117 #45A421 #5BD52D #83DF60

Accessibility & contrast

On white

3.19

#45A421 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#45A421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A421

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A421	#FFFFFF	#000000	##000000
##45A421	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)

#9D8D30

Tritanopia (blue-blind)

#3B9E8C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #45a421;
/* rgb */ color: rgb(69, 164, 33);
/* oklch */ color: oklch(63.7% 0.185 139.0);

Tailwind

colors: {
  custom: {
    50: '#84c068',
    500: '#45a421',
    950: '#000000',
  },
}

SCSS

$custom: #45a421;
$custom-light: #84c068;
$custom-dark: #000000;

JSON

{
  "hex": "#45a421",
  "rgb": {
    "r": 69,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 103.511,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63688,
    "c": 0.18525,
    "h": 139
  },
  "luminance": 0.27926
}

Semantic roles & 50–950 ramp

primary

#45A421

secondary

#A85DC4

accent

#3EE9BA

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #45A421

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

Preview Lab → · Contrast checker → · Palette generator →