#4BBB58#4BBB58

#4BBB58 is a light, vivid green. Relative luminance 0.377; OKLCH L 70.5% C 0.172 H 145.6°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#4BBB58
RGB	rgb(75, 187, 88)
HSL	hsl(127, 45%, 51%)
HSV	hsv(127, 60%, 73%)
CMYK	cmyk(59.9%, 0%, 52.9%, 26.7%)
CIE-LAB	lab(67.83, -52.34, 40.48)
CIE-LCH	lch(67.83, 66.16, 142.28°)
OKLab	oklab(70.5% -0.1417 0.0972)
OKLCH	oklch(70.5% 0.172 145.6)
XYZ	xyz(22.4320, 37.7390, 15.3328)
Luminance	0.3774 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBB58 #BB4BAE

analogous

#76BB4B #4BBB58 #4BBB90

triadic

#4BBB58 #584BBB #BB584B

tetradic

#4BBB58 #4B76BB #BB4BAE #BB904B

square

#4BBB58 #4B76BB #BB4BAE #BB904B

split-complementary

#4BBB58 #904BBB #BB4B76

monochromatic

#26652E #379242 #4BBB58 #77CC81 #A4DDAA

Accessibility & contrast

On white

2.46

#4BBB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#4BBB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBB58

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBB58	#FFFFFF	#000000	##000000
##4BBB58	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB4F

Deuteranopia (green-blind)

#AFA15F

Tritanopia (blue-blind)

#33B7A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bbb58;
/* rgb */ color: rgb(75, 187, 88);
/* oklch */ color: oklch(70.5% 0.172 145.6);

Tailwind

colors: {
  custom: {
    50: '#88d089',
    500: '#4bbb58',
    950: '#000000',
  },
}

SCSS

$custom: #4bbb58;
$custom-light: #88d089;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbb58",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 88
  },
  "hsl": {
    "h": 126.964,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.70502,
    "c": 0.17181,
    "h": 145.6
  },
  "luminance": 0.37741
}

Semantic roles & 50–950 ramp

primary

#4BBB58

secondary

#CA98C4

accent

#53C6D5

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #4BBB58

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

Preview Lab → · Contrast checker → · Palette generator →