#4BC561#4BC561

#4BC561 is a light, vivid green. Relative luminance 0.423; OKLCH L 73.2% C 0.177 H 146.9°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#4BC561
RGB	rgb(75, 197, 97)
HSL	hsl(131, 51%, 53%)
HSV	hsv(131, 62%, 77%)
CMYK	cmyk(61.9%, 0%, 50.8%, 22.7%)
CIE-LAB	lab(71.07, -54.84, 40.05)
CIE-LCH	lch(71.07, 67.91, 143.86°)
OKLab	oklab(73.21% -0.1482 0.0967)
OKLCH	oklch(73.21% 0.177 146.9)
XYZ	xyz(25.0239, 42.2890, 18.1508)
Luminance	0.4229 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC561 #C54BAF

analogous

#72C54B #4BC561 #4BC59E

triadic

#4BC561 #614BC5 #C5614B

tetradic

#4BC561 #4B72C5 #C54BAF #C59E4B

square

#4BC561 #4B72C5 #C54BAF #C59E4B

split-complementary

#4BC561 #9E4BC5 #C54B72

monochromatic

#247132 #339F47 #4BC561 #79D48A #A8E3B2

Accessibility & contrast

On white

2.22

#4BC561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#4BC561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC561

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC561	#FFFFFF	#000000	##000000
##4BC561	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B458

Deuteranopia (green-blind)

#B8AA68

Tritanopia (blue-blind)

#2BC1AE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc561;
/* rgb */ color: rgb(75, 197, 97);
/* oklch */ color: oklch(73.2% 0.177 146.9);

Tailwind

colors: {
  custom: {
    50: '#8ad790',
    500: '#4bc561',
    950: '#000000',
  },
}

SCSS

$custom: #4bc561;
$custom-light: #8ad790;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc561",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 97
  },
  "hsl": {
    "h": 130.82,
    "s": 51.261,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7321,
    "c": 0.17698,
    "h": 146.9
  },
  "luminance": 0.42291
}

Semantic roles & 50–950 ramp

primary

#4BC561

secondary

#D09CC7

accent

#4DC1DB

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140D

muted

#7E837D

Preview Lab

Preview with #4BC561

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

Preview Lab → · Contrast checker → · Palette generator →