#4FA151#4FA151

#4FA151 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.8% C 0.141 H 144.2°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#4FA151
RGB	rgb(79, 161, 81)
HSL	hsl(121, 34%, 47%)
HSV	hsv(121, 51%, 63%)
CMYK	cmyk(50.9%, 0%, 49.7%, 36.9%)
CIE-LAB	lab(59.66, -41.91, 33.98)
CIE-LCH	lch(59.66, 53.95, 140.97°)
OKLab	oklab(63.8% -0.1139 0.0823)
OKLCH	oklch(63.8% 0.141 144.2)
XYZ	xyz(17.4536, 27.7447, 12.2185)
Luminance	0.2775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA151 #A14F9F

analogous

#76A14F #4FA151 #4FA17A

triadic

#4FA151 #514FA1 #A1514F

tetradic

#4FA151 #4F76A1 #A14F9F #A17A4F

square

#4FA151 #4F76A1 #A14F9F #A17A4F

split-complementary

#4FA151 #7A4FA1 #A14F76

monochromatic

#274F28 #3B783C #4FA151 #73BA75 #9CCE9D

Accessibility & contrast

On white

3.21

#4FA151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#4FA151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA151

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA151	#FFFFFF	#000000	##000000
##4FA151	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4944A

Deuteranopia (green-blind)

#998D56

Tritanopia (blue-blind)

#439D8E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4fa151;
/* rgb */ color: rgb(79, 161, 81);
/* oklch */ color: oklch(63.8% 0.141 144.2);

Tailwind

colors: {
  custom: {
    50: '#87bd83',
    500: '#4fa151',
    950: '#000000',
  },
}

SCSS

$custom: #4fa151;
$custom-light: #87bd83;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa151",
  "rgb": {
    "r": 79,
    "g": 161,
    "b": 81
  },
  "hsl": {
    "h": 121.463,
    "s": 34.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.63796,
    "c": 0.14052,
    "h": 144.2
  },
  "luminance": 0.27746
}

Semantic roles & 50–950 ramp

primary

#4FA151

secondary

#BB91BA

accent

#5EC8CA

background

#F8FBF8

surface

#F0F7EF

border

#CBD0CA

text

#0C120B

muted

#7D817C

Preview Lab

Preview with #4FA151

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

Preview Lab → · Contrast checker → · Palette generator →