#45B575#45B575

#45B575 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.3% C 0.139 H 155.0°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#45B575
RGB	rgb(69, 181, 117)
HSL	hsl(146, 45%, 49%)
HSV	hsv(146, 62%, 71%)
CMYK	cmyk(61.9%, 0%, 35.4%, 29%)
CIE-LAB	lab(66.21, -46.49, 23.45)
CIE-LCH	lch(66.21, 52.07, 153.23°)
OKLab	oklab(69.27% -0.1261 0.0589)
OKLCH	oklch(69.27% 0.139 155)
XYZ	xyz(22.1871, 35.5951, 22.5275)
Luminance	0.3560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B575 #B54585

analogous

#4DB545 #45B575 #45B5AD

triadic

#45B575 #7545B5 #B57545

tetradic

#45B575 #454DB5 #B54585 #B5AD45

square

#45B575 #454DB5 #B54585 #B5AD45

split-complementary

#45B575 #AD45B5 #B5454D

monochromatic

#235C3C #348958 #45B575 #6FC895 #9BD9B6

Accessibility & contrast

On white

2.59

#45B575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#45B575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B575

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B575	#FFFFFF	#000000	##000000
##45B575	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A771

Deuteranopia (green-blind)

#A69D79

Tritanopia (blue-blind)

#15B3A5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b575;
/* rgb */ color: rgb(69, 181, 117);
/* oklch */ color: oklch(69.3% 0.139 155.0);

Tailwind

colors: {
  custom: {
    50: '#84cc9d',
    500: '#45b575',
    950: '#000000',
  },
}

SCSS

$custom: #45b575;
$custom-light: #84cc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#45b575",
  "rgb": {
    "r": 69,
    "g": 181,
    "b": 117
  },
  "hsl": {
    "h": 145.714,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.69265,
    "c": 0.1392,
    "h": 155
  },
  "luminance": 0.35597
}

Semantic roles & 50–950 ramp

primary

#45B575

secondary

#C591AF

accent

#539DD5

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #45B575

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

Preview Lab → · Contrast checker → · Palette generator →