#45B328#45B328

#45B328 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.7% C 0.199 H 140.1°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#45B328
RGB	rgb(69, 179, 40)
HSL	hsl(107, 63%, 43%)
HSV	hsv(107, 78%, 70%)
CMYK	cmyk(61.5%, 0%, 77.7%, 29.8%)
CIE-LAB	lab(64.69, -55.67, 57.12)
CIE-LCH	lch(64.69, 79.76, 134.26°)
OKLab	oklab(67.73% -0.1528 0.1276)
OKLCH	oklch(67.73% 0.199 140.1)
XYZ	xyz(18.9565, 33.6568, 7.5045)
Luminance	0.3366 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B328 #9628B3

analogous

#8AB328 #45B328 #28B350

triadic

#45B328 #2845B3 #B32845

tetradic

#45B328 #288AB3 #9628B3 #B35028

square

#45B328 #288AB3 #9628B3 #B35028

split-complementary

#45B328 #5028B3 #B3288A

monochromatic

#1E4F12 #32811D #45B328 #62D543 #8CE075

Accessibility & contrast

On white

2.72

#45B328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#45B328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B328

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B328	#FFFFFF	#000000	##000000
##45B328	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A201

Deuteranopia (green-blind)

#AB9938

Tritanopia (blue-blind)

#36AD99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45b328;
/* rgb */ color: rgb(69, 179, 40);
/* oklch */ color: oklch(67.7% 0.199 140.1);

Tailwind

colors: {
  custom: {
    50: '#86cb6d',
    500: '#45b328',
    950: '#000000',
  },
}

SCSS

$custom: #45b328;
$custom-light: #86cb6d;
$custom-dark: #000000;

JSON

{
  "hex": "#45b328",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 40
  },
  "hsl": {
    "h": 107.482,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67725,
    "c": 0.19905,
    "h": 140.1
  },
  "luminance": 0.33659
}

Semantic roles & 50–950 ramp

primary

#45B328

secondary

#B56FC8

accent

#41E6C4

background

#F8FCF6

surface

#F0F9EC

border

#CBD2C7

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45B328

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

Preview Lab → · Contrast checker → · Palette generator →