#45B42B#45B42B

#45B42B is a light, vivid green. Relative luminance 0.341; OKLCH L 68.0% C 0.199 H 140.4°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#45B42B
RGB	rgb(69, 180, 43)
HSL	hsl(109, 61%, 44%)
HSV	hsv(109, 76%, 71%)
CMYK	cmyk(61.7%, 0%, 76.1%, 29.4%)
CIE-LAB	lab(65.03, -55.82, 56.46)
CIE-LCH	lch(65.03, 79.39, 134.68°)
OKLab	oklab(68.01% -0.153 0.1267)
OKLCH	oklch(68.01% 0.199 140.4)
XYZ	xyz(19.2106, 34.0803, 7.8508)
Luminance	0.3408 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B42B #9A2BB4

analogous

#89B42B #45B42B #2BB455

triadic

#45B42B #2B45B4 #B42B45

tetradic

#45B42B #2B89B4 #9A2BB4 #B4552B

square

#45B42B #2B89B4 #9A2BB4 #B4552B

split-complementary

#45B42B #552BB4 #B42B89

monochromatic

#1F5113 #32831F #45B42B #63D349 #8DDF7A

Accessibility & contrast

On white

2.69

#45B42B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#45B42B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B42B

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B42B	#FFFFFF	#000000	##000000
##45B42B	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A30B

Deuteranopia (green-blind)

#AB9A3A

Tritanopia (blue-blind)

#35AE9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45b42b;
/* rgb */ color: rgb(69, 180, 43);
/* oklch */ color: oklch(68.0% 0.199 140.4);

Tailwind

colors: {
  custom: {
    50: '#86cb6e',
    500: '#45b42b',
    950: '#000000',
  },
}

SCSS

$custom: #45b42b;
$custom-light: #86cb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#45b42b",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 43
  },
  "hsl": {
    "h": 108.613,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68009,
    "c": 0.19864,
    "h": 140.4
  },
  "luminance": 0.34082
}

Semantic roles & 50–950 ramp

primary

#45B42B

secondary

#B773C7

accent

#43E5C6

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45B42B

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

Preview Lab → · Contrast checker → · Palette generator →