#45BB5A#45BB5A

#45BB5A is a light, vivid green. Relative luminance 0.375; OKLCH L 70.3% C 0.173 H 146.7°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#45BB5A
RGB	rgb(69, 187, 90)
HSL	hsl(131, 46%, 50%)
HSV	hsv(131, 63%, 73%)
CMYK	cmyk(63.1%, 0%, 51.9%, 26.7%)
CIE-LAB	lab(67.68, -53.38, 39.28)
CIE-LCH	lch(67.68, 66.28, 143.65°)
OKLab	oklab(70.34% -0.1442 0.0947)
OKLCH	oklch(70.34% 0.173 146.7)
XYZ	xyz(22.0685, 37.5418, 15.7542)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BB5A #BB45A6

analogous

#6BBB45 #45BB5A #45BB95

triadic

#45BB5A #5A45BB #BB5A45

tetradic

#45BB5A #456BBB #BB45A6 #BB9545

square

#45BB5A #456BBB #BB45A6 #BB9545

split-complementary

#45BB5A #9545BB #BB456B

monochromatic

#24622F #348F44 #45BB5A #72CB82 #9FDCAA

Accessibility & contrast

On white

2.47

#45BB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#45BB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BB5A

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BB5A	#FFFFFF	#000000	##000000
##45BB5A	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB52

Deuteranopia (green-blind)

#AFA161

Tritanopia (blue-blind)

#25B7A5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #45bb5a;
/* rgb */ color: rgb(69, 187, 90);
/* oklch */ color: oklch(70.3% 0.173 146.7);

Tailwind

colors: {
  custom: {
    50: '#85d08b',
    500: '#45bb5a',
    950: '#000000',
  },
}

SCSS

$custom: #45bb5a;
$custom-light: #85d08b;
$custom-dark: #000000;

JSON

{
  "hex": "#45bb5a",
  "rgb": {
    "r": 69,
    "g": 187,
    "b": 90
  },
  "hsl": {
    "h": 130.678,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70342,
    "c": 0.17252,
    "h": 146.7
  },
  "luminance": 0.37544
}

Semantic roles & 50–950 ramp

primary

#45BB5A

secondary

#C894BF

accent

#52BFD6

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #45BB5A

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

Preview Lab → · Contrast checker → · Palette generator →