#4BB057#4BB057

#4BB057 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.6% C 0.158 H 145.8°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4BB057
RGB	rgb(75, 176, 87)
HSL	hsl(127, 40%, 49%)
HSV	hsv(127, 57%, 69%)
CMYK	cmyk(57.4%, 0%, 50.6%, 31%)
CIE-LAB	lab(64.35, -48.21, 36.71)
CIE-LCH	lch(64.35, 60.60, 142.71°)
OKLab	oklab(67.64% -0.1306 0.0887)
OKLCH	oklch(67.64% 0.158 145.8)
XYZ	xyz(20.1460, 33.2328, 14.3679)
Luminance	0.3323 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB057 #B04BA4

analogous

#72B04B #4BB057 #4BB08A

triadic

#4BB057 #574BB0 #B0574B

tetradic

#4BB057 #4B72B0 #B04BA4 #B08A4B

square

#4BB057 #4B72B0 #B04BA4 #B08A4B

split-complementary

#4BB057 #8A4BB0 #B04B72

monochromatic

#265A2D #398542 #4BB057 #74C47E #9FD6A6

Accessibility & contrast

On white

2.75

#4BB057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#4BB057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB057

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB057	#FFFFFF	#000000	##000000
##4BB057	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A24F

Deuteranopia (green-blind)

#A5985D

Tritanopia (blue-blind)

#37AC9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4bb057;
/* rgb */ color: rgb(75, 176, 87);
/* oklch */ color: oklch(67.6% 0.158 145.8);

Tailwind

colors: {
  custom: {
    50: '#86c888',
    500: '#4bb057',
    950: '#000000',
  },
}

SCSS

$custom: #4bb057;
$custom-light: #86c888;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb057",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 87
  },
  "hsl": {
    "h": 127.129,
    "s": 40.239,
    "l": 49.216
  },
  "oklch": {
    "l": 0.67635,
    "c": 0.1579,
    "h": 145.8
  },
  "luminance": 0.33235
}

Semantic roles & 50–950 ramp

primary

#4BB057

secondary

#C394BD

accent

#58C2D0

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB057

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

Preview Lab → · Contrast checker → · Palette generator →