#45AE31#45AE31

#45AE31 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.5% C 0.188 H 140.8°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#45AE31
RGB	rgb(69, 174, 49)
HSL	hsl(110, 56%, 44%)
HSV	hsv(110, 72%, 68%)
CMYK	cmyk(60.3%, 0%, 71.8%, 31.8%)
CIE-LAB	lab(63.14, -53.23, 52.41)
CIE-LCH	lch(63.14, 74.70, 135.45°)
OKLab	oklab(66.46% -0.1457 0.119)
OKLCH	oklch(66.46% 0.188 140.8)
XYZ	xyz(18.1438, 31.7574, 8.0788)
Luminance	0.3176 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AE31 #9A31AE

analogous

#83AE31 #45AE31 #31AE5B

triadic

#45AE31 #3145AE #AE3145

tetradic

#45AE31 #3183AE #9A31AE #AE5B31

square

#45AE31 #3183AE #9A31AE #AE5B31

split-complementary

#45AE31 #5B31AE #AE3183

monochromatic

#1F4E16 #327E24 #45AE31 #63CD4F #8DDB7F

Accessibility & contrast

On white

2.86

#45AE31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#45AE31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AE31

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AE31	#FFFFFF	#000000	##000000
##45AE31	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E1C

Deuteranopia (green-blind)

#A6963D

Tritanopia (blue-blind)

#36A895

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #45ae31;
/* rgb */ color: rgb(69, 174, 49);
/* oklch */ color: oklch(66.5% 0.188 140.8);

Tailwind

colors: {
  custom: {
    50: '#85c771',
    500: '#45ae31',
    950: '#000000',
  },
}

SCSS

$custom: #45ae31;
$custom-light: #85c771;
$custom-dark: #000000;

JSON

{
  "hex": "#45ae31",
  "rgb": {
    "r": 69,
    "g": 174,
    "b": 49
  },
  "hsl": {
    "h": 110.4,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66463,
    "c": 0.18813,
    "h": 140.8
  },
  "luminance": 0.31759
}

Semantic roles & 50–950 ramp

primary

#45AE31

secondary

#B777C4

accent

#48DFC7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45AE31

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

Preview Lab → · Contrast checker → · Palette generator →