#4DB454#4DB454

#4DB454 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.165 H 144.7°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4DB454
RGB	rgb(77, 180, 84)
HSL	hsl(124, 41%, 50%)
HSV	hsv(124, 57%, 71%)
CMYK	cmyk(57.2%, 0%, 53.3%, 29.4%)
CIE-LAB	lab(65.64, -49.71, 39.79)
CIE-LCH	lch(65.64, 63.67, 141.32°)
OKLab	oklab(68.7% -0.1348 0.0954)
OKLCH	oklch(68.7% 0.165 144.7)
XYZ	xyz(20.9808, 34.8585, 14.0085)
Luminance	0.3486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB454 #B44DAD

analogous

#79B44D #4DB454 #4DB488

triadic

#4DB454 #544DB4 #B4544D

tetradic

#4DB454 #4D79B4 #B44DAD #B4884D

square

#4DB454 #4D79B4 #B44DAD #B4884D

split-complementary

#4DB454 #884DB4 #B44D79

monochromatic

#285F2C #3A8A3F #4DB454 #78C67D #A3D8A7

Accessibility & contrast

On white

2.63

#4DB454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#4DB454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB454

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB454	#FFFFFF	#000000	##000000
##4DB454	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54B

Deuteranopia (green-blind)

#AA9C5B

Tritanopia (blue-blind)

#3AB09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4db454;
/* rgb */ color: rgb(77, 180, 84);
/* oklch */ color: oklch(68.7% 0.165 144.7);

Tailwind

colors: {
  custom: {
    50: '#88cb86',
    500: '#4db454',
    950: '#000000',
  },
}

SCSS

$custom: #4db454;
$custom-light: #88cb86;
$custom-dark: #000000;

JSON

{
  "hex": "#4db454",
  "rgb": {
    "r": 77,
    "g": 180,
    "b": 84
  },
  "hsl": {
    "h": 124.078,
    "s": 40.711,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68701,
    "c": 0.16515,
    "h": 144.7
  },
  "luminance": 0.3486
}

Semantic roles & 50–950 ramp

primary

#4DB454

secondary

#C597C2

accent

#57C8D1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4DB454

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

Preview Lab → · Contrast checker → · Palette generator →