#4BB47C#4BB47C

#4BB47C is a light, vivid green. Relative luminance 0.356; OKLCH L 69.4% C 0.128 H 157.1°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#4BB47C
RGB	rgb(75, 180, 124)
HSL	hsl(148, 41%, 50%)
HSV	hsv(148, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 31.1%, 29.4%)
CIE-LAB	lab(66.21, -43.40, 19.71)
CIE-LCH	lch(66.21, 47.66, 155.57°)
OKLab	oklab(69.36% -0.1183 0.0499)
OKLCH	oklch(69.36% 0.128 157.1)
XYZ	xyz(22.8590, 35.5914, 24.7301)
Luminance	0.3559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB47C #B44B83

analogous

#4FB44B #4BB47C #4BB4B0

triadic

#4BB47C #7C4BB4 #B47C4B

tetradic

#4BB47C #4B4FB4 #B44B83 #B4B04B

square

#4BB47C #4B4FB4 #B44B83 #B4B04B

split-complementary

#4BB47C #B04BB4 #B44B4F

monochromatic

#275E40 #39895E #4BB47C #76C69B #A1D8BB

Accessibility & contrast

On white

2.59

#4BB47C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#4BB47C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB47C

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB47C	#FFFFFF	#000000	##000000
##4BB47C	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A779

Deuteranopia (green-blind)

#A49D80

Tritanopia (blue-blind)

#24B3A5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb47c;
/* rgb */ color: rgb(75, 180, 124);
/* oklch */ color: oklch(69.4% 0.128 157.1);

Tailwind

colors: {
  custom: {
    50: '#87cba2',
    500: '#4bb47c',
    950: '#000000',
  },
}

SCSS

$custom: #4bb47c;
$custom-light: #87cba2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb47c",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 124
  },
  "hsl": {
    "h": 148,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.69357,
    "c": 0.12843,
    "h": 157.1
  },
  "luminance": 0.35594
}

Semantic roles & 50–950 ramp

primary

#4BB47C

secondary

#C596AF

accent

#5798D1

background

#F8FCFA

surface

#F0F9F3

border

#CBD2CD

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB47C

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

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