#45B443#45B443

#45B443 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.183 H 143.0°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#45B443
RGB	rgb(69, 180, 67)
HSL	hsl(119, 46%, 48%)
HSV	hsv(119, 63%, 71%)
CMYK	cmyk(61.7%, 0%, 62.8%, 29.4%)
CIE-LAB	lab(65.21, -53.70, 47.18)
CIE-LCH	lch(65.21, 71.48, 138.70°)
OKLab	oklab(68.22% -0.146 0.1101)
OKLCH	oklch(68.22% 0.183 143)
XYZ	xyz(19.7875, 34.3111, 10.8890)
Luminance	0.3431 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B443 #B243B4

analogous

#7DB443 #45B443 #43B479

triadic

#45B443 #4345B4 #B44345

tetradic

#45B443 #437DB4 #B243B4 #B47943

square

#45B443 #437DB4 #B243B4 #B47943

split-complementary

#45B443 #7943B4 #B4437D

monochromatic

#235B22 #348732 #45B443 #6EC86C #9AD999

Accessibility & contrast

On white

2.67

#45B443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#45B443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B443

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B443	#FFFFFF	#000000	##000000
##45B443	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A436

Deuteranopia (green-blind)

#AA9B4D

Tritanopia (blue-blind)

#30AF9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45b443;
/* rgb */ color: rgb(69, 180, 67);
/* oklch */ color: oklch(68.2% 0.183 143.0);

Tailwind

colors: {
  custom: {
    50: '#85cb7b',
    500: '#45b443',
    950: '#000000',
  },
}

SCSS

$custom: #45b443;
$custom-light: #85cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#45b443",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 67
  },
  "hsl": {
    "h": 118.938,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68219,
    "c": 0.18282,
    "h": 143
  },
  "luminance": 0.34313
}

Semantic roles & 50–950 ramp

primary

#45B443

secondary

#C48EC5

accent

#52D5D3

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B443

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

Preview Lab → · Contrast checker → · Palette generator →