#45AA40#45AA40

#45AA40 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.5% C 0.173 H 142.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#45AA40
RGB	rgb(69, 170, 64)
HSL	hsl(117, 45%, 46%)
HSV	hsv(117, 62%, 67%)
CMYK	cmyk(59.4%, 0%, 62.4%, 33.3%)
CIE-LAB	lab(61.98, -50.32, 44.89)
CIE-LCH	lch(61.98, 67.43, 138.26°)
OKLab	oklab(65.55% -0.137 0.1049)
OKLCH	oklch(65.55% 0.173 142.6)
XYZ	xyz(17.7534, 30.3832, 9.7785)
Luminance	0.3039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AA40 #A540AA

analogous

#7AAA40 #45AA40 #40AA70

triadic

#45AA40 #4045AA #AA4045

tetradic

#45AA40 #407AAA #A540AA #AA7040

square

#45AA40 #407AAA #A540AA #AA7040

split-complementary

#45AA40 #7040AA #AA407A

monochromatic

#21511F #337E2F #45AA40 #68C463 #93D58F

Accessibility & contrast

On white

2.97

#45AA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#45AA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AA40

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AA40	#FFFFFF	#000000	##000000
##45AA40	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9B34

Deuteranopia (green-blind)

#A19249

Tritanopia (blue-blind)

#34A593

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #45aa40;
/* rgb */ color: rgb(69, 170, 64);
/* oklch */ color: oklch(65.5% 0.173 142.6);

Tailwind

colors: {
  custom: {
    50: '#83c479',
    500: '#45aa40',
    950: '#000000',
  },
}

SCSS

$custom: #45aa40;
$custom-light: #83c479;
$custom-dark: #000000;

JSON

{
  "hex": "#45aa40",
  "rgb": {
    "r": 69,
    "g": 170,
    "b": 64
  },
  "hsl": {
    "h": 117.17,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.65547,
    "c": 0.17252,
    "h": 142.6
  },
  "luminance": 0.30385
}

Semantic roles & 50–950 ramp

primary

#45AA40

secondary

#BD86C0

accent

#53D5CF

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #45AA40

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

Preview Lab → · Contrast checker → · Palette generator →