#4BB863#4BB863

#4BB863 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.9% C 0.158 H 148.2°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4BB863
RGB	rgb(75, 184, 99)
HSL	hsl(133, 43%, 51%)
HSV	hsv(133, 59%, 72%)
CMYK	cmyk(59.2%, 0%, 46.2%, 27.8%)
CIE-LAB	lab(67.03, -49.55, 33.99)
CIE-LCH	lch(67.03, 60.09, 145.55°)
OKLab	oklab(69.9% -0.134 0.0832)
OKLCH	oklch(69.9% 0.158 148.2)
XYZ	xyz(22.2927, 36.6756, 17.7063)
Luminance	0.3668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB863 #B84BA0

analogous

#69B84B #4BB863 #4BB899

triadic

#4BB863 #634BB8 #B8634B

tetradic

#4BB863 #4B69B8 #B84BA0 #B8994B

square

#4BB863 #4B69B8 #B84BA0 #B8994B

split-complementary

#4BB863 #994BB8 #B84B69

monochromatic

#276234 #388E4B #4BB863 #77C989 #A3DBAF

Accessibility & contrast

On white

2.52

#4BB863 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#4BB863 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB863

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB863	#FFFFFF	#000000	##000000
##4BB863	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA95C

Deuteranopia (green-blind)

#AC9F69

Tritanopia (blue-blind)

#30B4A4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb863;
/* rgb */ color: rgb(75, 184, 99);
/* oklch */ color: oklch(69.9% 0.158 148.2);

Tailwind

colors: {
  custom: {
    50: '#87ce91',
    500: '#4bb863',
    950: '#000000',
  },
}

SCSS

$custom: #4bb863;
$custom-light: #87ce91;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb863",
  "rgb": {
    "r": 75,
    "g": 184,
    "b": 99
  },
  "hsl": {
    "h": 133.211,
    "s": 43.426,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69896,
    "c": 0.15769,
    "h": 148.2
  },
  "luminance": 0.36678
}

Semantic roles & 50–950 ramp

primary

#4BB863

secondary

#C897BD

accent

#55B7D3

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140D

muted

#7D827D

Preview Lab

Preview with #4BB863

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

Preview Lab → · Contrast checker → · Palette generator →