#4FBF50#4FBF50

#4FBF50 is a light, vivid green. Relative luminance 0.395; OKLCH L 71.6% C 0.182 H 143.5°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#4FBF50
RGB	rgb(79, 191, 80)
HSL	hsl(121, 47%, 53%)
HSV	hsv(121, 59%, 75%)
CMYK	cmyk(58.6%, 0%, 58.1%, 25.1%)
CIE-LAB	lab(69.11, -53.93, 45.84)
CIE-LCH	lch(69.11, 70.78, 139.64°)
OKLab	oklab(71.57% -0.1465 0.1083)
OKLCH	oklch(71.57% 0.182 143.5)
XYZ	xyz(23.3019, 39.5009, 13.9843)
Luminance	0.3950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBF50 #BF4FBE

analogous

#86BF4F #4FBF50 #4FBF88

triadic

#4FBF50 #504FBF #BF504F

tetradic

#4FBF50 #4F86BF #BF4FBE #BF884F

square

#4FBF50 #4F86BF #BF4FBE #BF884F

split-complementary

#4FBF50 #884FBF #BF4F86

monochromatic

#276C28 #389939 #4FBF50 #7CCF7D #A9E0A9

Accessibility & contrast

On white

2.36

#4FBF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#4FBF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBF50

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBF50	#FFFFFF	#000000	##000000
##4FBF50	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF45

Deuteranopia (green-blind)

#B4A559

Tritanopia (blue-blind)

#3BBAA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4fbf50;
/* rgb */ color: rgb(79, 191, 80);
/* oklch */ color: oklch(71.6% 0.182 143.5);

Tailwind

colors: {
  custom: {
    50: '#8bd384',
    500: '#4fbf50',
    950: '#000000',
  },
}

SCSS

$custom: #4fbf50;
$custom-light: #8bd384;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbf50",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 120.536,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71566,
    "c": 0.18218,
    "h": 143.5
  },
  "luminance": 0.39503
}

Semantic roles & 50–950 ramp

primary

#4FBF50

secondary

#CD9DCD

accent

#51D5D6

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FBF50

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

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