#45AF4B#45AF4B

#45AF4B is a light, vivid green. Relative luminance 0.324; OKLCH L 67.0% C 0.170 H 144.3°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#45AF4B
RGB	rgb(69, 175, 75)
HSL	hsl(123, 43%, 48%)
HSV	hsv(123, 61%, 69%)
CMYK	cmyk(60.6%, 0%, 57.1%, 31.4%)
CIE-LAB	lab(63.70, -50.90, 41.76)
CIE-LCH	lch(63.70, 65.84, 140.63°)
OKLab	oklab(67% -0.138 0.0991)
OKLCH	oklch(67% 0.17 144.3)
XYZ	xyz(19.0531, 32.4314, 11.9111)
Luminance	0.3243 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AF4B #AF45A9

analogous

#74AF45 #45AF4B #45AF80

triadic

#45AF4B #4B45AF #AF4B45

tetradic

#45AF4B #4574AF #AF45A9 #AF8045

square

#45AF4B #4574AF #AF45A9 #AF8045

split-complementary

#45AF4B #8045AF #AF4574

monochromatic

#225725 #348338 #45AF4B #6CC571 #98D69C

Accessibility & contrast

On white

2.81

#45AF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#45AF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AF4B

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AF4B	#FFFFFF	#000000	##000000
##45AF4B	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A041

Deuteranopia (green-blind)

#A59753

Tritanopia (blue-blind)

#30AB99

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #45af4b;
/* rgb */ color: rgb(69, 175, 75);
/* oklch */ color: oklch(67.0% 0.170 144.3);

Tailwind

colors: {
  custom: {
    50: '#84c880',
    500: '#45af4b',
    950: '#000000',
  },
}

SCSS

$custom: #45af4b;
$custom-light: #84c880;
$custom-dark: #000000;

JSON

{
  "hex": "#45af4b",
  "rgb": {
    "r": 69,
    "g": 175,
    "b": 75
  },
  "hsl": {
    "h": 123.396,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.66998,
    "c": 0.16991,
    "h": 144.3
  },
  "luminance": 0.32433
}

Semantic roles & 50–950 ramp

primary

#45AF4B

secondary

#C28DBF

accent

#55CCD3

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #45AF4B

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

Preview Lab → · Contrast checker → · Palette generator →