#45B33A#45B33A

#45B33A is a light, vivid green. Relative luminance 0.338; OKLCH L 67.9% C 0.188 H 141.8°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#45B33A
RGB	rgb(69, 179, 58)
HSL	hsl(115, 51%, 46%)
HSV	hsv(115, 68%, 70%)
CMYK	cmyk(61.5%, 0%, 67.6%, 29.8%)
CIE-LAB	lab(64.81, -54.25, 50.60)
CIE-LCH	lch(64.81, 74.18, 137.00°)
OKLab	oklab(67.86% -0.1479 0.1163)
OKLCH	oklch(67.86% 0.188 141.8)
XYZ	xyz(19.3371, 33.8091, 9.5089)
Luminance	0.3381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B33A #A83AB3

analogous

#82B33A #45B33A #3AB36C

triadic

#45B33A #3A45B3 #B33A45

tetradic

#45B33A #3A82B3 #A83AB3 #B36C3A

square

#45B33A #3A82B3 #A83AB3 #B36C3A

split-complementary

#45B33A #6C3AB3 #B33A82

monochromatic

#21571C #33852B #45B33A #69CB5F #94DA8D

Accessibility & contrast

On white

2.71

#45B33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#45B33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B33A

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B33A	#FFFFFF	#000000	##000000
##45B33A	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A329

Deuteranopia (green-blind)

#AA9A45

Tritanopia (blue-blind)

#33AE9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45b33a;
/* rgb */ color: rgb(69, 179, 58);
/* oklch */ color: oklch(67.9% 0.188 141.8);

Tailwind

colors: {
  custom: {
    50: '#85cb76',
    500: '#45b33a',
    950: '#000000',
  },
}

SCSS

$custom: #45b33a;
$custom-light: #85cb76;
$custom-dark: #000000;

JSON

{
  "hex": "#45b33a",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 58
  },
  "hsl": {
    "h": 114.545,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.67864,
    "c": 0.1882,
    "h": 141.8
  },
  "luminance": 0.33811
}

Semantic roles & 50–950 ramp

primary

#45B33A

secondary

#BF84C5

accent

#4DDBCE

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #45B33A

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

Preview Lab → · Contrast checker → · Palette generator →