#45CB33#45CB33

#45CB33 is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.220 H 141.5°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#45CB33
RGB	rgb(69, 203, 51)
HSL	hsl(113, 60%, 50%)
HSV	hsv(113, 75%, 80%)
CMYK	cmyk(66%, 0%, 74.9%, 20.4%)
CIE-LAB	lab(72.37, -63.11, 61.00)
CIE-LCH	lch(72.37, 87.77, 135.97°)
OKLab	oklab(74.11% -0.1723 0.1372)
OKLCH	oklch(74.11% 0.22 141.5)
XYZ	xyz(24.4064, 44.2136, 10.3792)
Luminance	0.4422 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB33 #B933CB

analogous

#91CB33 #45CB33 #33CB6D

triadic

#45CB33 #3345CB #CB3345

tetradic

#45CB33 #3391CB #B933CB #CB6D33

square

#45CB33 #3391CB #B933CB #CB6D33

split-complementary

#45CB33 #6D33CB #CB3391

monochromatic

#24691A #349A27 #45CB33 #71D863 #9EE494

Accessibility & contrast

On white

2.13

#45CB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#45CB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB33

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB33	#FFFFFF	#000000	##000000
##45CB33	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B812

Deuteranopia (green-blind)

#C0AD44

Tritanopia (blue-blind)

#2AC5AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45cb33;
/* rgb */ color: rgb(69, 203, 51);
/* oklch */ color: oklch(74.1% 0.220 141.5);

Tailwind

colors: {
  custom: {
    50: '#8adc75',
    500: '#45cb33',
    950: '#000000',
  },
}

SCSS

$custom: #45cb33;
$custom-light: #8adc75;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb33",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 51
  },
  "hsl": {
    "h": 112.895,
    "s": 59.843,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74106,
    "c": 0.22023,
    "h": 141.5
  },
  "luminance": 0.44216
}

Semantic roles & 50–950 ramp

primary

#45CB33

secondary

#C78BCF

accent

#45E3D0

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #45CB33

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

Preview Lab → · Contrast checker → · Palette generator →