#45CB56#45CB56

#45CB56 is a light, vivid green. Relative luminance 0.446; OKLCH L 74.4% C 0.196 H 145.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#45CB56
RGB	rgb(69, 203, 86)
HSL	hsl(128, 56%, 53%)
HSV	hsv(128, 66%, 80%)
CMYK	cmyk(66%, 0%, 57.6%, 20.4%)
CIE-LAB	lab(72.66, -59.72, 47.15)
CIE-LCH	lch(72.66, 76.09, 141.71°)
OKLab	oklab(74.44% -0.1614 0.1117)
OKLCH	oklch(74.44% 0.196 145.3)
XYZ	xyz(25.4882, 44.6463, 16.0767)
Luminance	0.4465 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB56 #CB45BA

analogous

#77CB45 #45CB56 #45CB99

triadic

#45CB56 #5645CB #CB5645

tetradic

#45CB56 #4577CB #CB45BA #CB9945

square

#45CB56 #4577CB #CB45BA #CB9945

split-complementary

#45CB56 #9945CB #CB4577

monochromatic

#21752B #2EA53D #45CB56 #75D881 #A5E6AD

Accessibility & contrast

On white

2.11

#45CB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#45CB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB56

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB56	#FFFFFF	#000000	##000000
##45CB56	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94A

Deuteranopia (green-blind)

#BEAE5F

Tritanopia (blue-blind)

#1DC6B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #45cb56;
/* rgb */ color: rgb(69, 203, 86);
/* oklch */ color: oklch(74.4% 0.196 145.3);

Tailwind

colors: {
  custom: {
    50: '#89dc89',
    500: '#45cb56',
    950: '#000000',
  },
}

SCSS

$custom: #45cb56;
$custom-light: #89dc89;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb56",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 86
  },
  "hsl": {
    "h": 127.612,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.74436,
    "c": 0.1963,
    "h": 145.3
  },
  "luminance": 0.44649
}

Semantic roles & 50–950 ramp

primary

#45CB56

secondary

#D399CB

accent

#48CCE0

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45CB56

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

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