#4FA03F#4FA03F

#4FA03F is a light, vivid green. Relative luminance 0.272; OKLCH L 63.3% C 0.155 H 140.5°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#4FA03F
RGB	rgb(79, 160, 63)
HSL	hsl(110, 43%, 44%)
HSV	hsv(110, 61%, 63%)
CMYK	cmyk(50.6%, 0%, 60.6%, 37.3%)
CIE-LAB	lab(59.12, -43.81, 42.19)
CIE-LCH	lch(59.12, 60.82, 136.08°)
OKLab	oklab(63.29% -0.1199 0.099)
OKLCH	oklch(63.29% 0.155 140.5)
XYZ	xyz(16.6917, 27.1615, 9.0648)
Luminance	0.2716 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA03F #903FA0

analogous

#7FA03F #4FA03F #3FA05F

triadic

#4FA03F #3F4FA0 #A03F4F

tetradic

#4FA03F #3F7FA0 #903FA0 #A05F3F

square

#4FA03F #3F7FA0 #903FA0 #A05F3F

split-complementary

#4FA03F #5F3FA0 #A03F7F

monochromatic

#24481C #39742E #4FA03F #6DBF5D #95D089

Accessibility & contrast

On white

3.26

#4FA03F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#4FA03F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA03F

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA03F	#FFFFFF	#000000	##000000
##4FA03F	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49335

Deuteranopia (green-blind)

#998C47

Tritanopia (blue-blind)

#479B8B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4fa03f;
/* rgb */ color: rgb(79, 160, 63);
/* oklch */ color: oklch(63.3% 0.155 140.5);

Tailwind

colors: {
  custom: {
    50: '#87bd77',
    500: '#4fa03f',
    950: '#000000',
  },
}

SCSS

$custom: #4fa03f;
$custom-light: #87bd77;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa03f",
  "rgb": {
    "r": 79,
    "g": 160,
    "b": 63
  },
  "hsl": {
    "h": 110.103,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63289,
    "c": 0.15547,
    "h": 140.5
  },
  "luminance": 0.27163
}

Semantic roles & 50–950 ramp

primary

#4FA03F

secondary

#B180BB

accent

#55D3BE

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #4FA03F

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

Preview Lab → · Contrast checker → · Palette generator →