#4FB359#4FB359

#4FB359 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.6% C 0.158 H 145.5°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4FB359
RGB	rgb(79, 179, 89)
HSL	hsl(126, 40%, 51%)
HSV	hsv(126, 56%, 70%)
CMYK	cmyk(55.9%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(65.45, -48.12, 37.10)
CIE-LCH	lch(65.45, 60.76, 142.37°)
OKLab	oklab(68.59% -0.1304 0.0897)
OKLCH	oklch(68.59% 0.158 145.5)
XYZ	xyz(21.1465, 34.6219, 15.0176)
Luminance	0.3462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB359 #B34FA9

analogous

#77B34F #4FB359 #4FB38B

triadic

#4FB359 #594FB3 #B3594F

tetradic

#4FB359 #4F77B3 #B34FA9 #B38B4F

square

#4FB359 #4F77B3 #B34FA9 #B38B4F

split-complementary

#4FB359 #8B4FB3 #B34F77

monochromatic

#295F2E #3B8943 #4FB359 #7AC581 #A4D8AA

Accessibility & contrast

On white

2.65

#4FB359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#4FB359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB359

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB359	#FFFFFF	#000000	##000000
##4FB359	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A451

Deuteranopia (green-blind)

#A89B5F

Tritanopia (blue-blind)

#3CAF9E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fb359;
/* rgb */ color: rgb(79, 179, 89);
/* oklch */ color: oklch(68.6% 0.158 145.5);

Tailwind

colors: {
  custom: {
    50: '#89ca8a',
    500: '#4fb359',
    950: '#000000',
  },
}

SCSS

$custom: #4fb359;
$custom-light: #89ca8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb359",
  "rgb": {
    "r": 79,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 126,
    "s": 39.683,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68588,
    "c": 0.15831,
    "h": 145.5
  },
  "luminance": 0.34624
}

Semantic roles & 50–950 ramp

primary

#4FB359

secondary

#C599C1

accent

#58C4D0

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4FB359

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

Preview Lab → · Contrast checker → · Palette generator →