#45B148#45B148

#45B148 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.5% C 0.175 H 143.8°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#45B148
RGB	rgb(69, 177, 72)
HSL	hsl(122, 44%, 48%)
HSV	hsv(122, 61%, 69%)
CMYK	cmyk(61%, 0%, 59.3%, 30.6%)
CIE-LAB	lab(64.30, -52.02, 43.88)
CIE-LCH	lch(64.30, 68.05, 139.85°)
OKLab	oklab(67.49% -0.1412 0.1035)
OKLCH	oklch(67.49% 0.175 143.8)
XYZ	xyz(19.3450, 33.1755, 11.5137)
Luminance	0.3318 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B148 #B145AE

analogous

#78B145 #45B148 #45B17E

triadic

#45B148 #4845B1 #B14845

tetradic

#45B148 #4578B1 #B145AE #B17E45

square

#45B148 #4578B1 #B145AE #B17E45

split-complementary

#45B148 #7E45B1 #B14578

monochromatic

#235924 #348536 #45B148 #6DC670 #99D79B

Accessibility & contrast

On white

2.75

#45B148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#45B148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B148

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B148	#FFFFFF	#000000	##000000
##45B148	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A23D

Deuteranopia (green-blind)

#A79850

Tritanopia (blue-blind)

#30AC9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #45b148;
/* rgb */ color: rgb(69, 177, 72);
/* oklch */ color: oklch(67.5% 0.175 143.8);

Tailwind

colors: {
  custom: {
    50: '#84c97e',
    500: '#45b148',
    950: '#000000',
  },
}

SCSS

$custom: #45b148;
$custom-light: #84c97e;
$custom-dark: #000000;

JSON

{
  "hex": "#45b148",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 72
  },
  "hsl": {
    "h": 121.667,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.67487,
    "c": 0.17502,
    "h": 143.8
  },
  "luminance": 0.33177
}

Semantic roles & 50–950 ramp

primary

#45B148

secondary

#C38EC2

accent

#54D0D4

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B148

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

Preview Lab → · Contrast checker → · Palette generator →