#45B738#45B738

#45B738 is a light, vivid green. Relative luminance 0.354; OKLCH L 68.9% C 0.194 H 141.6°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#45B738
RGB	rgb(69, 183, 56)
HSL	hsl(114, 53%, 47%)
HSV	hsv(114, 69%, 72%)
CMYK	cmyk(62.3%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(66.07, -55.86, 52.74)
CIE-LCH	lch(66.07, 76.83, 136.65°)
OKLab	oklab(68.9% -0.1524 0.1206)
OKLCH	oklch(68.9% 0.194 141.6)
XYZ	xyz(20.1005, 35.4158, 9.5173)
Luminance	0.3542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B738 #AA38B7

analogous

#85B738 #45B738 #38B76B

triadic

#45B738 #3845B7 #B73845

tetradic

#45B738 #3885B7 #AA38B7 #B76B38

square

#45B738 #3885B7 #AA38B7 #B76B38

split-complementary

#45B738 #6B38B7 #B73885

monochromatic

#22591B #33882A #45B738 #6ACE5E #95DC8D

Accessibility & contrast

On white

2.60

#45B738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#45B738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B738

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B738	#FFFFFF	#000000	##000000
##45B738	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA625

Deuteranopia (green-blind)

#AD9D44

Tritanopia (blue-blind)

#32B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b738;
/* rgb */ color: rgb(69, 183, 56);
/* oklch */ color: oklch(68.9% 0.194 141.6);

Tailwind

colors: {
  custom: {
    50: '#86ce75',
    500: '#45b738',
    950: '#000000',
  },
}

SCSS

$custom: #45b738;
$custom-light: #86ce75;
$custom-dark: #000000;

JSON

{
  "hex": "#45b738",
  "rgb": {
    "r": 69,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 113.858,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68901,
    "c": 0.19435,
    "h": 141.6
  },
  "luminance": 0.35418
}

Semantic roles & 50–950 ramp

primary

#45B738

secondary

#C084C7

accent

#4BDDCE

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #45B738

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

Preview Lab → · Contrast checker → · Palette generator →