#4FB549#4FB549

#4FB549 is a light, vivid green. Relative luminance 0.352; OKLCH L 68.9% C 0.175 H 142.5°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4FB549
RGB	rgb(79, 181, 73)
HSL	hsl(117, 43%, 50%)
HSV	hsv(117, 60%, 71%)
CMYK	cmyk(56.4%, 0%, 59.7%, 29%)
CIE-LAB	lab(65.90, -50.97, 45.34)
CIE-LCH	lch(65.90, 68.21, 138.35°)
OKLab	oklab(68.89% -0.1388 0.1066)
OKLCH	oklch(68.89% 0.175 142.5)
XYZ	xyz(20.9498, 35.1892, 11.9902)
Luminance	0.3519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB549 #AF49B5

analogous

#85B549 #4FB549 #49B579

triadic

#4FB549 #494FB5 #B5494F

tetradic

#4FB549 #4985B5 #AF49B5 #B57949

square

#4FB549 #4985B5 #AF49B5 #B57949

split-complementary

#4FB549 #7949B5 #B54985

monochromatic

#295E26 #3C8937 #4FB549 #79C774 #A3D9A0

Accessibility & contrast

On white

2.61

#4FB549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4FB549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB549

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB549	#FFFFFF	#000000	##000000
##4FB549	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63E

Deuteranopia (green-blind)

#AC9D52

Tritanopia (blue-blind)

#40B09E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb549;
/* rgb */ color: rgb(79, 181, 73);
/* oklch */ color: oklch(68.9% 0.175 142.5);

Tailwind

colors: {
  custom: {
    50: '#8acc7f',
    500: '#4fb549',
    950: '#000000',
  },
}

SCSS

$custom: #4fb549;
$custom-light: #8acc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb549",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 116.667,
    "s": 42.52,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68892,
    "c": 0.17503,
    "h": 142.5
  },
  "luminance": 0.35191
}

Semantic roles & 50–950 ramp

primary

#4FB549

secondary

#C394C5

accent

#55D2CB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0D130A

muted

#7D827C

Preview Lab

Preview with #4FB549

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

Preview Lab → · Contrast checker → · Palette generator →