#4BB77F#4BB77F

#4BB77F is a light, vivid green. Relative luminance 0.369; OKLCH L 70.2% C 0.130 H 157.7°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#4BB77F
RGB	rgb(75, 183, 127)
HSL	hsl(149, 43%, 51%)
HSV	hsv(149, 59%, 72%)
CMYK	cmyk(59%, 0%, 30.6%, 28.2%)
CIE-LAB	lab(67.20, -44.06, 19.44)
CIE-LCH	lch(67.20, 48.16, 156.19°)
OKLab	oklab(70.19% -0.1202 0.0493)
OKLCH	oklch(70.19% 0.13 157.7)
XYZ	xyz(23.6638, 36.8929, 25.9485)
Luminance	0.3690 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB77F #B74B83

analogous

#4DB74B #4BB77F #4BB7B5

triadic

#4BB77F #7F4BB7 #B77F4B

tetradic

#4BB77F #4B4DB7 #B74B83 #B7B54B

square

#4BB77F #4B4DB7 #B74B83 #B7B54B

split-complementary

#4BB77F #B54BB7 #B74B4D

monochromatic

#276143 #388D61 #4BB77F #77C89E #A2DABD

Accessibility & contrast

On white

2.51

#4BB77F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#4BB77F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB77F

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB77F	#FFFFFF	#000000	##000000
##4BB77F	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AA7C

Deuteranopia (green-blind)

#A79F83

Tritanopia (blue-blind)

#1FB6A8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4bb77f;
/* rgb */ color: rgb(75, 183, 127);
/* oklch */ color: oklch(70.2% 0.130 157.7);

Tailwind

colors: {
  custom: {
    50: '#87cda4',
    500: '#4bb77f',
    950: '#000000',
  },
}

SCSS

$custom: #4bb77f;
$custom-light: #87cda4;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb77f",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 127
  },
  "hsl": {
    "h": 148.889,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70186,
    "c": 0.1299,
    "h": 157.7
  },
  "luminance": 0.36895
}

Semantic roles & 50–950 ramp

primary

#4BB77F

secondary

#C797B0

accent

#5596D3

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB77F

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

Preview Lab → · Contrast checker → · Palette generator →