#45B840#45B840

#45B840 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.2% C 0.190 H 142.6°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#45B840
RGB	rgb(69, 184, 64)
HSL	hsl(118, 48%, 49%)
HSV	hsv(118, 65%, 72%)
CMYK	cmyk(62.5%, 0%, 65.2%, 27.8%)
CIE-LAB	lab(66.45, -55.46, 49.87)
CIE-LCH	lch(66.45, 74.58, 138.04°)
OKLab	oklab(69.24% -0.1509 0.1155)
OKLCH	oklch(69.24% 0.19 142.6)
XYZ	xyz(20.5190, 35.9144, 10.7003)
Luminance	0.3592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B840 #B340B8

analogous

#81B840 #45B840 #40B877

triadic

#45B840 #4045B8 #B84045

tetradic

#45B840 #4081B8 #B340B8 #B87740

square

#45B840 #4081B8 #B340B8 #B87740

split-complementary

#45B840 #7740B8 #B84081

monochromatic

#235D20 #348B30 #45B840 #6ECB6A #9ADB97

Accessibility & contrast

On white

2.57

#45B840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#45B840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B840

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B840	#FFFFFF	#000000	##000000
##45B840	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA731

Deuteranopia (green-blind)

#AE9E4B

Tritanopia (blue-blind)

#2FB39F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45b840;
/* rgb */ color: rgb(69, 184, 64);
/* oklch */ color: oklch(69.2% 0.190 142.6);

Tailwind

colors: {
  custom: {
    50: '#86ce7a',
    500: '#45b840',
    950: '#000000',
  },
}

SCSS

$custom: #45b840;
$custom-light: #86ce7a;
$custom-dark: #000000;

JSON

{
  "hex": "#45b840",
  "rgb": {
    "r": 69,
    "g": 184,
    "b": 64
  },
  "hsl": {
    "h": 117.5,
    "s": 48.387,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69239,
    "c": 0.19001,
    "h": 142.6
  },
  "luminance": 0.35916
}

Semantic roles & 50–950 ramp

primary

#45B840

secondary

#C48DC7

accent

#50D8D2

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #45B840

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

Preview Lab → · Contrast checker → · Palette generator →