#45B147#45B147

#45B147 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.5% C 0.176 H 143.6°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#45B147
RGB	rgb(69, 177, 71)
HSL	hsl(121, 44%, 48%)
HSV	hsv(121, 61%, 69%)
CMYK	cmyk(61%, 0%, 59.9%, 30.6%)
CIE-LAB	lab(64.29, -52.14, 44.33)
CIE-LCH	lch(64.29, 68.44, 139.63°)
OKLab	oklab(67.47% -0.1415 0.1043)
OKLCH	oklch(67.47% 0.176 143.6)
XYZ	xyz(19.3126, 33.1626, 11.3433)
Luminance	0.3316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B147 #B145AF

analogous

#79B145 #45B147 #45B17D

triadic

#45B147 #4745B1 #B14745

tetradic

#45B147 #4579B1 #B145AF #B17D45

square

#45B147 #4579B1 #B145AF #B17D45

split-complementary

#45B147 #7D45B1 #B14579

monochromatic

#235924 #348535 #45B147 #6DC66F #99D79A

Accessibility & contrast

On white

2.75

#45B147 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#45B147 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B147

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B147	#FFFFFF	#000000	##000000
##45B147	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A13C

Deuteranopia (green-blind)

#A79850

Tritanopia (blue-blind)

#30AC9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #45b147;
/* rgb */ color: rgb(69, 177, 71);
/* oklch */ color: oklch(67.5% 0.176 143.6);

Tailwind

colors: {
  custom: {
    50: '#84c97e',
    500: '#45b147',
    950: '#000000',
  },
}

SCSS

$custom: #45b147;
$custom-light: #84c97e;
$custom-dark: #000000;

JSON

{
  "hex": "#45b147",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 71
  },
  "hsl": {
    "h": 121.111,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.67475,
    "c": 0.17584,
    "h": 143.6
  },
  "luminance": 0.33164
}

Semantic roles & 50–950 ramp

primary

#45B147

secondary

#C38EC2

accent

#54D1D4

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B147

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

Preview Lab → · Contrast checker → · Palette generator →