#45B149#45B149

#45B149 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.5% C 0.174 H 143.9°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#45B149
RGB	rgb(69, 177, 73)
HSL	hsl(122, 44%, 48%)
HSV	hsv(122, 61%, 69%)
CMYK	cmyk(61%, 0%, 58.8%, 30.6%)
CIE-LAB	lab(64.31, -51.90, 43.42)
CIE-LCH	lch(64.31, 67.67, 140.08°)
OKLab	oklab(67.5% -0.1408 0.1026)
OKLCH	oklch(67.5% 0.174 143.9)
XYZ	xyz(19.3779, 33.1887, 11.6869)
Luminance	0.3319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B149 #B145AD

analogous

#77B145 #45B149 #45B17F

triadic

#45B149 #4945B1 #B14945

tetradic

#45B149 #4577B1 #B145AD #B17F45

square

#45B149 #4577B1 #B145AD #B17F45

split-complementary

#45B149 #7F45B1 #B14577

monochromatic

#235925 #348537 #45B149 #6DC670 #99D79B

Accessibility & contrast

On white

2.75

#45B149 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#45B149 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B149

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B149	#FFFFFF	#000000	##000000
##45B149	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A23E

Deuteranopia (green-blind)

#A79851

Tritanopia (blue-blind)

#30AC9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #45b149;
/* rgb */ color: rgb(69, 177, 73);
/* oklch */ color: oklch(67.5% 0.174 143.9);

Tailwind

colors: {
  custom: {
    50: '#84c97f',
    500: '#45b149',
    950: '#000000',
  },
}

SCSS

$custom: #45b149;
$custom-light: #84c97f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b149",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 73
  },
  "hsl": {
    "h": 122.222,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.67499,
    "c": 0.1742,
    "h": 143.9
  },
  "luminance": 0.33191
}

Semantic roles & 50–950 ramp

primary

#45B149

secondary

#C38EC1

accent

#54CFD4

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B149

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

Preview Lab → · Contrast checker → · Palette generator →