#4BB647#4BB647

#4BB647 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.180 H 142.8°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#4BB647
RGB	rgb(75, 182, 71)
HSL	hsl(118, 44%, 50%)
HSV	hsv(118, 61%, 71%)
CMYK	cmyk(58.8%, 0%, 61%, 28.6%)
CIE-LAB	lab(66.06, -52.57, 46.41)
CIE-LCH	lch(66.06, 70.13, 138.57°)
OKLab	oklab(68.99% -0.143 0.1088)
OKLCH	oklch(68.99% 0.18 142.8)
XYZ	xyz(20.7658, 35.4048, 11.6995)
Luminance	0.3541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB647 #B247B6

analogous

#83B647 #4BB647 #47B67B

triadic

#4BB647 #474BB6 #B6474B

tetradic

#4BB647 #4783B6 #B247B6 #B67B47

square

#4BB647 #4783B6 #B247B6 #B67B47

split-complementary

#4BB647 #7B47B6 #B64783

monochromatic

#275E25 #398A36 #4BB647 #75C872 #A0D99E

Accessibility & contrast

On white

2.60

#4BB647 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#4BB647 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB647

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB647	#FFFFFF	#000000	##000000
##4BB647	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA63B

Deuteranopia (green-blind)

#AC9D50

Tritanopia (blue-blind)

#39B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb647;
/* rgb */ color: rgb(75, 182, 71);
/* oklch */ color: oklch(69.0% 0.180 142.8);

Tailwind

colors: {
  custom: {
    50: '#88cd7e',
    500: '#4bb647',
    950: '#000000',
  },
}

SCSS

$custom: #4bb647;
$custom-light: #88cd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb647",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 71
  },
  "hsl": {
    "h": 117.838,
    "s": 43.874,
    "l": 49.608
  },
  "oklch": {
    "l": 0.68986,
    "c": 0.17969,
    "h": 142.8
  },
  "luminance": 0.35407
}

Semantic roles & 50–950 ramp

primary

#4BB647

secondary

#C493C6

accent

#54D4CF

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB647

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

Preview Lab → · Contrast checker → · Palette generator →