#4BBC78#4BBC78

#4BBC78 is a light, vivid green. Relative luminance 0.388; OKLCH L 71.3% C 0.143 H 154.0°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#4BBC78
RGB	rgb(75, 188, 120)
HSL	hsl(144, 46%, 52%)
HSV	hsv(144, 60%, 74%)
CMYK	cmyk(60.1%, 0%, 36.2%, 26.3%)
CIE-LAB	lab(68.62, -47.51, 25.12)
CIE-LCH	lch(68.62, 53.74, 152.14°)
OKLab	oklab(71.31% -0.1288 0.063)
OKLCH	oklch(71.31% 0.143 154)
XYZ	xyz(24.2731, 38.8160, 23.9787)
Luminance	0.3882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBC78 #BC4B8F

analogous

#57BC4B #4BBC78 #4BBCB1

triadic

#4BBC78 #784BBC #BC784B

tetradic

#4BBC78 #4B57BC #BC4B8F #BCB14B

square

#4BBC78 #4B57BC #BC4B8F #BCB14B

split-complementary

#4BBC78 #B14BBC #BC4B57

monochromatic

#266640 #37935C #4BBC78 #78CD99 #A4DDBB

Accessibility & contrast

On white

2.40

#4BBC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#4BBC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBC78

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBC78	#FFFFFF	#000000	##000000
##4BBC78	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAE74

Deuteranopia (green-blind)

#ADA37C

Tritanopia (blue-blind)

#22BAAB

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4bbc78;
/* rgb */ color: rgb(75, 188, 120);
/* oklch */ color: oklch(71.3% 0.143 154.0);

Tailwind

colors: {
  custom: {
    50: '#88d19f',
    500: '#4bbc78',
    950: '#000000',
  },
}

SCSS

$custom: #4bbc78;
$custom-light: #88d19f;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbc78",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 120
  },
  "hsl": {
    "h": 143.894,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.71308,
    "c": 0.14338,
    "h": 154
  },
  "luminance": 0.38818
}

Semantic roles & 50–950 ramp

primary

#4BBC78

secondary

#CA99B6

accent

#52A1D5

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #4BBC78

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

Preview Lab → · Contrast checker → · Palette generator →