#45D178#45D178

#45D178 is a light, vivid green. Relative luminance 0.482; OKLCH L 76.5% C 0.174 H 151.7°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#45D178
RGB	rgb(69, 209, 120)
HSL	hsl(142, 60%, 55%)
HSV	hsv(142, 67%, 82%)
CMYK	cmyk(67%, 0%, 42.6%, 18%)
CIE-LAB	lab(74.96, -56.86, 33.45)
CIE-LCH	lch(74.96, 65.97, 149.53°)
OKLab	oklab(76.48% -0.1534 0.0826)
OKLCH	oklch(76.48% 0.174 151.7)
XYZ	xyz(28.6425, 48.2191, 25.5634)
Luminance	0.4822 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D178 #D1459E

analogous

#58D145 #45D178 #45D1BE

triadic

#45D178 #7845D1 #D17845

tetradic

#45D178 #4558D1 #D1459E #D1BE45

square

#45D178 #4558D1 #D1459E #D1BE45

split-complementary

#45D178 #BE45D1 #D14558

monochromatic

#1F7D41 #2BAE5B #45D178 #76DD9C #A7E9BF

Accessibility & contrast

On white

1.97

#45D178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#45D178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D178

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D178	#FFFFFF	#000000	##000000
##45D178	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C071

Deuteranopia (green-blind)

#C0B47E

Tritanopia (blue-blind)

#00CEBB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #45d178;
/* rgb */ color: rgb(69, 209, 120);
/* oklch */ color: oklch(76.5% 0.174 151.7);

Tailwind

colors: {
  custom: {
    50: '#89e0a0',
    500: '#45d178',
    950: '#000000',
  },
}

SCSS

$custom: #45d178;
$custom-light: #89e0a0;
$custom-dark: #000000;

JSON

{
  "hex": "#45d178",
  "rgb": {
    "r": 69,
    "g": 209,
    "b": 120
  },
  "hsl": {
    "h": 141.857,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76481,
    "c": 0.17421,
    "h": 151.7
  },
  "luminance": 0.48222
}

Semantic roles & 50–950 ramp

primary

#45D178

secondary

#D79BC1

accent

#44AAE3

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #45D178

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

Preview Lab → · Contrast checker → · Palette generator →