#4FBC5A#4FBC5A

#4FBC5A is a light, vivid green. Relative luminance 0.384; OKLCH L 70.9% C 0.170 H 145.4°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#4FBC5A
RGB	rgb(79, 188, 90)
HSL	hsl(126, 45%, 52%)
HSV	hsv(126, 58%, 74%)
CMYK	cmyk(58%, 0%, 52.1%, 26.3%)
CIE-LAB	lab(68.29, -51.50, 40.09)
CIE-LCH	lch(68.29, 65.27, 142.10°)
OKLab	oklab(70.92% -0.1395 0.0964)
OKLCH	oklch(70.92% 0.17 145.4)
XYZ	xyz(23.0517, 38.3648, 15.8612)
Luminance	0.3837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBC5A #BC4FB1

analogous

#7BBC4F #4FBC5A #4FBC91

triadic

#4FBC5A #5A4FBC #BC5A4F

tetradic

#4FBC5A #4F7BBC #BC4FB1 #BC914F

square

#4FBC5A #4F7BBC #BC4FB1 #BC914F

split-complementary

#4FBC5A #914FBC #BC4F7B

monochromatic

#28692E #399542 #4FBC5A #7BCD84 #A8DEAD

Accessibility & contrast

On white

2.42

#4FBC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#4FBC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBC5A

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBC5A	#FFFFFF	#000000	##000000
##4FBC5A	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC51

Deuteranopia (green-blind)

#B1A361

Tritanopia (blue-blind)

#39B8A6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbc5a;
/* rgb */ color: rgb(79, 188, 90);
/* oklch */ color: oklch(70.9% 0.170 145.4);

Tailwind

colors: {
  custom: {
    50: '#8ad18b',
    500: '#4fbc5a',
    950: '#000000',
  },
}

SCSS

$custom: #4fbc5a;
$custom-light: #8ad18b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbc5a",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 90
  },
  "hsl": {
    "h": 126.055,
    "s": 44.856,
    "l": 52.353
  },
  "oklch": {
    "l": 0.70924,
    "c": 0.16962,
    "h": 145.4
  },
  "luminance": 0.38367
}

Semantic roles & 50–950 ramp

primary

#4FBC5A

secondary

#CB9CC6

accent

#53C8D5

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D140C

muted

#7E827D

Preview Lab

Preview with #4FBC5A

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

Preview Lab → · Contrast checker → · Palette generator →