#4FBF81#4FBF81

#4FBF81 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.4% C 0.137 H 156.2°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#4FBF81
RGB	rgb(79, 191, 129)
HSL	hsl(147, 47%, 53%)
HSV	hsv(147, 59%, 75%)
CMYK	cmyk(58.6%, 0%, 32.5%, 25.1%)
CIE-LAB	lab(69.83, -46.15, 21.99)
CIE-LCH	lch(69.83, 51.12, 154.53°)
OKLab	oklab(72.39% -0.1256 0.0555)
OKLCH	oklch(72.39% 0.137 156.2)
XYZ	xyz(25.8155, 40.5064, 27.2227)
Luminance	0.4051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBF81 #BF4F8D

analogous

#55BF4F #4FBF81 #4FBFB9

triadic

#4FBF81 #814FBF #BF814F

tetradic

#4FBF81 #4F55BF #BF4F8D #BFB94F

square

#4FBF81 #4F55BF #BF4F8D #BFB94F

split-complementary

#4FBF81 #B94FBF #BF4F55

monochromatic

#276C46 #389963 #4FBF81 #7CCFA1 #A9E0C1

Accessibility & contrast

On white

2.31

#4FBF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#4FBF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBF81

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBF81	#FFFFFF	#000000	##000000
##4FBF81	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB17D

Deuteranopia (green-blind)

#AFA685

Tritanopia (blue-blind)

#25BDAF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4fbf81;
/* rgb */ color: rgb(79, 191, 129);
/* oklch */ color: oklch(72.4% 0.137 156.2);

Tailwind

colors: {
  custom: {
    50: '#8ad3a6',
    500: '#4fbf81',
    950: '#000000',
  },
}

SCSS

$custom: #4fbf81;
$custom-light: #8ad3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbf81",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 129
  },
  "hsl": {
    "h": 146.786,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.72388,
    "c": 0.13731,
    "h": 156.2
  },
  "luminance": 0.40509
}

Semantic roles & 50–950 ramp

primary

#4FBF81

secondary

#CD9DB7

accent

#519BD6

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0D140F

muted

#7D837F

Preview Lab

Preview with #4FBF81

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

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