#45B445#45B445

#45B445 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.181 H 143.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#45B445
RGB	rgb(69, 180, 69)
HSL	hsl(120, 45%, 49%)
HSV	hsv(120, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 61.7%, 29.4%)
CIE-LAB	lab(65.23, -53.48, 46.31)
CIE-LCH	lch(65.23, 70.74, 139.11°)
OKLab	oklab(68.24% -0.1453 0.1084)
OKLCH	oklch(68.24% 0.181 143.3)
XYZ	xyz(19.8486, 34.3355, 11.2105)
Luminance	0.3434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B445 #B445B4

analogous

#7DB445 #45B445 #45B47D

triadic

#45B445 #4545B4 #B44545

tetradic

#45B445 #457DB4 #B445B4 #B47D45

square

#45B445 #457DB4 #B445B4 #B47D45

split-complementary

#45B445 #7D45B4 #B4457D

monochromatic

#235C23 #348834 #45B445 #6FC86F #9BD99B

Accessibility & contrast

On white

2.67

#45B445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#45B445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B445

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B445	#FFFFFF	#000000	##000000
##45B445	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A439

Deuteranopia (green-blind)

#AA9B4E

Tritanopia (blue-blind)

#30AF9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45b445;
/* rgb */ color: rgb(69, 180, 69);
/* oklch */ color: oklch(68.2% 0.181 143.3);

Tailwind

colors: {
  custom: {
    50: '#85cb7d',
    500: '#45b445',
    950: '#000000',
  },
}

SCSS

$custom: #45b445;
$custom-light: #85cb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#45b445",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 69
  },
  "hsl": {
    "h": 120,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68241,
    "c": 0.18126,
    "h": 143.3
  },
  "luminance": 0.34337
}

Semantic roles & 50–950 ramp

primary

#45B445

secondary

#C590C5

accent

#54D4D4

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45B445

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

Preview Lab → · Contrast checker → · Palette generator →