#4BB455#4BB455

#4BB455 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.6% C 0.165 H 145.2°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4BB455
RGB	rgb(75, 180, 85)
HSL	hsl(126, 41%, 50%)
HSV	hsv(126, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 52.8%, 29.4%)
CIE-LAB	lab(65.59, -50.06, 39.22)
CIE-LCH	lch(65.59, 63.60, 141.92°)
OKLab	oklab(68.65% -0.1356 0.0942)
OKLCH	oklch(68.65% 0.165 145.2)
XYZ	xyz(20.8613, 34.7924, 14.2088)
Luminance	0.3479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB455 #B44BAA

analogous

#76B44B #4BB455 #4BB489

triadic

#4BB455 #554BB4 #B4554B

tetradic

#4BB455 #4B76B4 #B44BAA #B4894B

square

#4BB455 #4B76B4 #B44BAA #B4894B

split-complementary

#4BB455 #894BB4 #B44B76

monochromatic

#275E2C #398941 #4BB455 #76C67E #A1D8A7

Accessibility & contrast

On white

2.64

#4BB455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#4BB455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB455

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB455	#FFFFFF	#000000	##000000
##4BB455	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54D

Deuteranopia (green-blind)

#A99C5C

Tritanopia (blue-blind)

#36B09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb455;
/* rgb */ color: rgb(75, 180, 85);
/* oklch */ color: oklch(68.6% 0.165 145.2);

Tailwind

colors: {
  custom: {
    50: '#87cb87',
    500: '#4bb455',
    950: '#000000',
  },
}

SCSS

$custom: #4bb455;
$custom-light: #87cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb455",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 85
  },
  "hsl": {
    "h": 125.714,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.68645,
    "c": 0.16516,
    "h": 145.2
  },
  "luminance": 0.34794
}

Semantic roles & 50–950 ramp

primary

#4BB455

secondary

#C596C0

accent

#57C5D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB455

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

Preview Lab → · Contrast checker → · Palette generator →