#45A328#45A328

#45A328 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.5% C 0.180 H 139.5°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#45A328
RGB	rgb(69, 163, 40)
HSL	hsl(106, 61%, 40%)
HSV	hsv(106, 75%, 64%)
CMYK	cmyk(57.7%, 0%, 75.5%, 36.1%)
CIE-LAB	lab(59.54, -49.89, 52.08)
CIE-LCH	lch(59.54, 72.12, 133.77°)
OKLab	oklab(63.47% -0.1372 0.1171)
OKLCH	oklch(63.47% 0.18 139.5)
XYZ	xyz(15.9338, 27.6114, 6.4969)
Luminance	0.2761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A328 #8628A3

analogous

#82A328 #45A328 #28A349

triadic

#45A328 #2845A3 #A32845

tetradic

#45A328 #2882A3 #8628A3 #A34928

square

#45A328 #2882A3 #8628A3 #A34928

split-complementary

#45A328 #4928A3 #A32882

monochromatic

#1B4110 #30721C #45A328 #5DCF3A #85DB6B

Accessibility & contrast

On white

3.22

#45A328 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#45A328 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45A328

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A328	#FFFFFF	#000000	##000000
##45A328	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8940E

Deuteranopia (green-blind)

#9C8C35

Tritanopia (blue-blind)

#3A9D8B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #45a328;
/* rgb */ color: rgb(69, 163, 40);
/* oklch */ color: oklch(63.5% 0.180 139.5);

Tailwind

colors: {
  custom: {
    50: '#83bf6b',
    500: '#45a328',
    950: '#000000',
  },
}

SCSS

$custom: #45a328;
$custom-light: #83bf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#45a328",
  "rgb": {
    "r": 69,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 105.854,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.63466,
    "c": 0.18038,
    "h": 139.5
  },
  "luminance": 0.27613
}

Semantic roles & 50–950 ramp

primary

#45A328

secondary

#AC66C1

accent

#44E4BE

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #45A328

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

Preview Lab → · Contrast checker → · Palette generator →