#45B72B#45B72B

#45B72B is a light, highly saturated green. Relative luminance 0.353; OKLCH L 68.8% C 0.202 H 140.5°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#45B72B
RGB	rgb(69, 183, 43)
HSL	hsl(109, 62%, 44%)
HSV	hsv(109, 77%, 72%)
CMYK	cmyk(62.3%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(65.99, -56.87, 57.40)
CIE-LCH	lch(65.99, 80.80, 134.74°)
OKLab	oklab(68.8% -0.1558 0.1286)
OKLCH	oklch(68.8% 0.202 140.5)
XYZ	xyz(19.8228, 35.3047, 8.0549)
Luminance	0.3531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B72B #9D2BB7

analogous

#8BB72B #45B72B #2BB757

triadic

#45B72B #2B45B7 #B72B45

tetradic

#45B72B #2B8BB7 #9D2BB7 #B7572B

square

#45B72B #2B8BB7 #9D2BB7 #B7572B

split-complementary

#45B72B #572BB7 #B72B8B

monochromatic

#205414 #32851F #45B72B #64D54B #8FE07C

Accessibility & contrast

On white

2.61

#45B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#45B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B72B

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B72B	#FFFFFF	#000000	##000000
##45B72B	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA608

Deuteranopia (green-blind)

#AE9D3B

Tritanopia (blue-blind)

#34B19D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #45b72b;
/* rgb */ color: rgb(69, 183, 43);
/* oklch */ color: oklch(68.8% 0.202 140.5);

Tailwind

colors: {
  custom: {
    50: '#87ce6f',
    500: '#45b72b',
    950: '#000000',
  },
}

SCSS

$custom: #45b72b;
$custom-light: #87ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#45b72b",
  "rgb": {
    "r": 69,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 108.857,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68803,
    "c": 0.20206,
    "h": 140.5
  },
  "luminance": 0.35307
}

Semantic roles & 50–950 ramp

primary

#45B72B

secondary

#B975C9

accent

#43E5C7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #45B72B

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

Preview Lab → · Contrast checker → · Palette generator →