#4BB866#4BB866

#4BB866 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.9% C 0.155 H 148.9°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#4BB866
RGB	rgb(75, 184, 102)
HSL	hsl(135, 43%, 51%)
HSV	hsv(135, 59%, 72%)
CMYK	cmyk(59.2%, 0%, 44.6%, 27.8%)
CIE-LAB	lab(67.08, -49.07, 32.51)
CIE-LCH	lch(67.08, 58.86, 146.47°)
OKLab	oklab(69.95% -0.1327 0.0799)
OKLCH	oklch(69.95% 0.155 148.9)
XYZ	xyz(22.4388, 36.7340, 18.4757)
Luminance	0.3674 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB866 #B84B9D

analogous

#66B84B #4BB866 #4BB89C

triadic

#4BB866 #664BB8 #B8664B

tetradic

#4BB866 #4B66B8 #B84B9D #B89C4B

square

#4BB866 #4B66B8 #B84B9D #B89C4B

split-complementary

#4BB866 #9C4BB8 #B84B66

monochromatic

#276235 #388E4D #4BB866 #77C98B #A3DBB1

Accessibility & contrast

On white

2.52

#4BB866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#4BB866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB866

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB866	#FFFFFF	#000000	##000000
##4BB866	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A960

Deuteranopia (green-blind)

#AB9F6B

Tritanopia (blue-blind)

#2EB5A4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb866;
/* rgb */ color: rgb(75, 184, 102);
/* oklch */ color: oklch(69.9% 0.155 148.9);

Tailwind

colors: {
  custom: {
    50: '#87ce93',
    500: '#4bb866',
    950: '#000000',
  },
}

SCSS

$custom: #4bb866;
$custom-light: #87ce93;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb866",
  "rgb": {
    "r": 75,
    "g": 184,
    "b": 102
  },
  "hsl": {
    "h": 134.862,
    "s": 43.426,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69947,
    "c": 0.15486,
    "h": 148.9
  },
  "luminance": 0.36736
}

Semantic roles & 50–950 ramp

primary

#4BB866

secondary

#C897BC

accent

#55B4D3

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #4BB866

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

Preview Lab → · Contrast checker → · Palette generator →