#4BB53F#4BB53F

#4BB53F is a light, vivid green. Relative luminance 0.349; OKLCH L 68.6% C 0.185 H 141.7°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4BB53F
RGB	rgb(75, 181, 63)
HSL	hsl(114, 48%, 48%)
HSV	hsv(114, 65%, 71%)
CMYK	cmyk(58.6%, 0%, 65.2%, 29%)
CIE-LAB	lab(65.67, -53.05, 49.49)
CIE-LCH	lch(65.67, 72.55, 136.99°)
OKLab	oklab(68.64% -0.1448 0.1145)
OKLCH	oklch(68.64% 0.185 141.7)
XYZ	xyz(20.3217, 34.9007, 10.3673)
Luminance	0.3490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB53F #A93FB5

analogous

#86B53F #4BB53F #3FB56E

triadic

#4BB53F #3F4BB5 #B53F4B

tetradic

#4BB53F #3F86B5 #A93FB5 #B56E3F

square

#4BB53F #3F86B5 #A93FB5 #B56E3F

split-complementary

#4BB53F #6E3FB5 #B53F86

monochromatic

#255A1F #38882F #4BB53F #71CA67 #9CDA94

Accessibility & contrast

On white

2.63

#4BB53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4BB53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB53F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB53F	#FFFFFF	#000000	##000000
##4BB53F	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A530

Deuteranopia (green-blind)

#AC9C49

Tritanopia (blue-blind)

#3BB09D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb53f;
/* rgb */ color: rgb(75, 181, 63);
/* oklch */ color: oklch(68.6% 0.185 141.7);

Tailwind

colors: {
  custom: {
    50: '#88cc79',
    500: '#4bb53f',
    950: '#000000',
  },
}

SCSS

$custom: #4bb53f;
$custom-light: #88cc79;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb53f",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 63
  },
  "hsl": {
    "h": 113.898,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.6864,
    "c": 0.18458,
    "h": 141.7
  },
  "luminance": 0.34902
}

Semantic roles & 50–950 ramp

primary

#4BB53F

secondary

#BF8AC5

accent

#50D8CA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4BB53F

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

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