#4BB554#4BB554

#4BB554 is a light, vivid green. Relative luminance 0.352; OKLCH L 68.9% C 0.167 H 145.0°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4BB554
RGB	rgb(75, 181, 84)
HSL	hsl(125, 42%, 50%)
HSV	hsv(125, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 53.6%, 29%)
CIE-LAB	lab(65.89, -50.59, 40.08)
CIE-LCH	lch(65.89, 64.54, 141.61°)
OKLab	oklab(68.89% -0.1371 0.096)
OKLCH	oklch(68.89% 0.167 145)
XYZ	xyz(21.0245, 35.1818, 14.0686)
Luminance	0.3518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB554 #B54BAC

analogous

#77B54B #4BB554 #4BB589

triadic

#4BB554 #544BB5 #B5544B

tetradic

#4BB554 #4B77B5 #B54BAC #B5894B

square

#4BB554 #4B77B5 #B54BAC #B5894B

split-complementary

#4BB554 #894BB5 #B54B77

monochromatic

#275F2C #398A40 #4BB554 #76C77D #A2D9A6

Accessibility & contrast

On white

2.61

#4BB554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4BB554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB554

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB554	#FFFFFF	#000000	##000000
##4BB554	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A64B

Deuteranopia (green-blind)

#AA9C5B

Tritanopia (blue-blind)

#36B19F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb554;
/* rgb */ color: rgb(75, 181, 84);
/* oklch */ color: oklch(68.9% 0.167 145.0);

Tailwind

colors: {
  custom: {
    50: '#87cc86',
    500: '#4bb554',
    950: '#000000',
  },
}

SCSS

$custom: #4bb554;
$custom-light: #87cc86;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb554",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 84
  },
  "hsl": {
    "h": 125.094,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68891,
    "c": 0.16739,
    "h": 145
  },
  "luminance": 0.35184
}

Semantic roles & 50–950 ramp

primary

#4BB554

secondary

#C696C2

accent

#56C7D2

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB554

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

Preview Lab → · Contrast checker → · Palette generator →