#45B745#45B745

#45B745 is a light, vivid green. Relative luminance 0.356; OKLCH L 69.0% C 0.185 H 143.2°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#45B745
RGB	rgb(69, 183, 69)
HSL	hsl(120, 45%, 49%)
HSV	hsv(120, 62%, 72%)
CMYK	cmyk(62.3%, 0%, 62.3%, 28.2%)
CIE-LAB	lab(66.18, -54.57, 47.39)
CIE-LCH	lch(66.18, 72.28, 139.03°)
OKLab	oklab(69.03% -0.1482 0.1107)
OKLCH	oklch(69.03% 0.185 143.2)
XYZ	xyz(20.4607, 35.5599, 11.4146)
Luminance	0.3556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B745 #B745B7

analogous

#7EB745 #45B745 #45B77E

triadic

#45B745 #4545B7 #B74545

tetradic

#45B745 #457EB7 #B745B7 #B77E45

square

#45B745 #457EB7 #B745B7 #B77E45

split-complementary

#45B745 #7E45B7 #B7457E

monochromatic

#235E23 #348B34 #45B745 #70C970 #9DDA9D

Accessibility & contrast

On white

2.59

#45B745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#45B745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B745

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B745	#FFFFFF	#000000	##000000
##45B745	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA738

Deuteranopia (green-blind)

#AD9D4F

Tritanopia (blue-blind)

#2EB29F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b745;
/* rgb */ color: rgb(69, 183, 69);
/* oklch */ color: oklch(69.0% 0.185 143.2);

Tailwind

colors: {
  custom: {
    50: '#86ce7d',
    500: '#45b745',
    950: '#000000',
  },
}

SCSS

$custom: #45b745;
$custom-light: #86ce7d;
$custom-dark: #000000;

JSON

{
  "hex": "#45b745",
  "rgb": {
    "r": 69,
    "g": 183,
    "b": 69
  },
  "hsl": {
    "h": 120,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69029,
    "c": 0.18501,
    "h": 143.2
  },
  "luminance": 0.35562
}

Semantic roles & 50–950 ramp

primary

#45B745

secondary

#C692C6

accent

#53D5D5

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #45B745

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

Preview Lab → · Contrast checker → · Palette generator →