#45B853#45B853

#45B853 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.5% C 0.175 H 145.5°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#45B853
RGB	rgb(69, 184, 83)
HSL	hsl(127, 45%, 50%)
HSV	hsv(127, 63%, 72%)
CMYK	cmyk(62.5%, 0%, 54.9%, 27.8%)
CIE-LAB	lab(66.65, -53.23, 41.44)
CIE-LCH	lch(66.65, 67.46, 142.10°)
OKLab	oklab(69.46% -0.144 0.099)
OKLCH	oklch(69.46% 0.175 145.5)
XYZ	xyz(21.1547, 36.1686, 14.0483)
Luminance	0.3617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B853 #B845AA

analogous

#71B845 #45B853 #45B88C

triadic

#45B853 #5345B8 #B85345

tetradic

#45B853 #4571B8 #B845AA #B88C45

square

#45B853 #4571B8 #B845AA #B88C45

split-complementary

#45B853 #8C45B8 #B84571

monochromatic

#245F2B #348B3F #45B853 #71CA7B #9DDAA5

Accessibility & contrast

On white

2.55

#45B853 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#45B853 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B853

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B853	#FFFFFF	#000000	##000000
##45B853	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA84A

Deuteranopia (green-blind)

#AC9E5B

Tritanopia (blue-blind)

#29B4A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45b853;
/* rgb */ color: rgb(69, 184, 83);
/* oklch */ color: oklch(69.5% 0.175 145.5);

Tailwind

colors: {
  custom: {
    50: '#85ce86',
    500: '#45b853',
    950: '#000000',
  },
}

SCSS

$custom: #45b853;
$custom-light: #85ce86;
$custom-dark: #000000;

JSON

{
  "hex": "#45b853",
  "rgb": {
    "r": 69,
    "g": 184,
    "b": 83
  },
  "hsl": {
    "h": 127.304,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.69462,
    "c": 0.17476,
    "h": 145.5
  },
  "luminance": 0.36171
}

Semantic roles & 50–950 ramp

primary

#45B853

secondary

#C792C0

accent

#53C5D5

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #45B853

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

Preview Lab → · Contrast checker → · Palette generator →