#4BC545#4BC545

#4BC545 is a light, vivid green. Relative luminance 0.419; OKLCH L 72.9% C 0.200 H 142.5°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#4BC545
RGB	rgb(75, 197, 69)
HSL	hsl(117, 52%, 52%)
HSV	hsv(117, 65%, 77%)
CMYK	cmyk(61.9%, 0%, 65%, 22.7%)
CIE-LAB	lab(70.77, -58.24, 52.54)
CIE-LCH	lch(70.77, 78.44, 137.95°)
OKLab	oklab(72.87% -0.1585 0.1216)
OKLCH	oklch(72.87% 0.2 142.5)
XYZ	xyz(23.9408, 41.8557, 12.4464)
Luminance	0.4186 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC545 #BF45C5

analogous

#8BC545 #4BC545 #45C57F

triadic

#4BC545 #454BC5 #C5454B

tetradic

#4BC545 #458BC5 #BF45C5 #C57F45

square

#4BC545 #458BC5 #BF45C5 #C57F45

split-complementary

#4BC545 #7F45C5 #C5458B

monochromatic

#266D22 #369C31 #4BC545 #78D474 #A5E2A2

Accessibility & contrast

On white

2.24

#4BC545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#4BC545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC545

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC545	#FFFFFF	#000000	##000000
##4BC545	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B335

Deuteranopia (green-blind)

#BAA950

Tritanopia (blue-blind)

#34BFAA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bc545;
/* rgb */ color: rgb(75, 197, 69);
/* oklch */ color: oklch(72.9% 0.200 142.5);

Tailwind

colors: {
  custom: {
    50: '#8bd87e',
    500: '#4bc545',
    950: '#000000',
  },
}

SCSS

$custom: #4bc545;
$custom-light: #8bd87e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc545",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 69
  },
  "hsl": {
    "h": 117.188,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72868,
    "c": 0.1998,
    "h": 142.5
  },
  "luminance": 0.41858
}

Semantic roles & 50–950 ramp

primary

#4BC545

secondary

#CC97CF

accent

#4CDCD5

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4BC545

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

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