#45B648#45B648

#45B648 is a light, vivid green. Relative luminance 0.352; OKLCH L 68.8% C 0.181 H 143.7°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#45B648
RGB	rgb(69, 182, 72)
HSL	hsl(122, 45%, 49%)
HSV	hsv(122, 62%, 71%)
CMYK	cmyk(62.1%, 0%, 60.4%, 28.6%)
CIE-LAB	lab(65.89, -53.87, 45.71)
CIE-LCH	lch(65.89, 70.65, 139.68°)
OKLab	oklab(68.8% -0.1462 0.1074)
OKLCH	oklch(68.8% 0.181 143.7)
XYZ	xyz(20.3507, 35.1870, 11.8489)
Luminance	0.3519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B648 #B645B3

analogous

#7BB645 #45B648 #45B681

triadic

#45B648 #4845B6 #B64845

tetradic

#45B648 #457BB6 #B645B3 #B68145

square

#45B648 #457BB6 #B645B3 #B68145

split-complementary

#45B648 #8145B6 #B6457B

monochromatic

#235D25 #348A36 #45B648 #70C972 #9CD99E

Accessibility & contrast

On white

2.61

#45B648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#45B648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B648

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B648	#FFFFFF	#000000	##000000
##45B648	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA63C

Deuteranopia (green-blind)

#AB9C51

Tritanopia (blue-blind)

#2EB19E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b648;
/* rgb */ color: rgb(69, 182, 72);
/* oklch */ color: oklch(68.8% 0.181 143.7);

Tailwind

colors: {
  custom: {
    50: '#85cd7f',
    500: '#45b648',
    950: '#000000',
  },
}

SCSS

$custom: #45b648;
$custom-light: #85cd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b648",
  "rgb": {
    "r": 69,
    "g": 182,
    "b": 72
  },
  "hsl": {
    "h": 121.593,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.688,
    "c": 0.18139,
    "h": 143.7
  },
  "luminance": 0.35189
}

Semantic roles & 50–950 ramp

primary

#45B648

secondary

#C691C4

accent

#53D1D5

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B648

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

Preview Lab → · Contrast checker → · Palette generator →