#45BC3C#45BC3C

#45BC3C is a light, vivid green. Relative luminance 0.376; OKLCH L 70.3% C 0.198 H 142.1°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#45BC3C
RGB	rgb(69, 188, 60)
HSL	hsl(116, 52%, 49%)
HSV	hsv(116, 68%, 74%)
CMYK	cmyk(63.3%, 0%, 68.1%, 26.3%)
CIE-LAB	lab(67.69, -57.27, 52.86)
CIE-LCH	lch(67.69, 77.94, 137.29°)
OKLab	oklab(70.25% -0.156 0.1213)
OKLCH	oklch(70.25% 0.198 142.1)
XYZ	xyz(21.2519, 37.5558, 10.4031)
Luminance	0.3756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BC3C #B33CBC

analogous

#85BC3C #45BC3C #3CBC73

triadic

#45BC3C #3C45BC #BC3C45

tetradic

#45BC3C #3C85BC #B33CBC #BC733C

square

#45BC3C #3C85BC #B33CBC #BC733C

split-complementary

#45BC3C #733CBC #BC3C85

monochromatic

#235F1E #348E2D #45BC3C #6ECE67 #9ADD95

Accessibility & contrast

On white

2.47

#45BC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#45BC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BC3C

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BC3C	#FFFFFF	#000000	##000000
##45BC3C	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)

#C0AB2A

Deuteranopia (green-blind)

#B2A148

Tritanopia (blue-blind)

#2FB6A2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #45bc3c;
/* rgb */ color: rgb(69, 188, 60);
/* oklch */ color: oklch(70.3% 0.198 142.1);

Tailwind

colors: {
  custom: {
    50: '#87d178',
    500: '#45bc3c',
    950: '#000000',
  },
}

SCSS

$custom: #45bc3c;
$custom-light: #87d178;
$custom-dark: #000000;

JSON

{
  "hex": "#45bc3c",
  "rgb": {
    "r": 69,
    "g": 188,
    "b": 60
  },
  "hsl": {
    "h": 115.781,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70251,
    "c": 0.19763,
    "h": 142.1
  },
  "luminance": 0.37558
}

Semantic roles & 50–950 ramp

primary

#45BC3C

secondary

#C48BC9

accent

#4DDBD1

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #45BC3C

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

Preview Lab → · Contrast checker → · Palette generator →