#4FB452#4FB452

#4FB452 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.166 H 144.0°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FB452
RGB	rgb(79, 180, 82)
HSL	hsl(122, 40%, 51%)
HSV	hsv(122, 56%, 71%)
CMYK	cmyk(56.1%, 0%, 54.4%, 29.4%)
CIE-LAB	lab(65.68, -49.48, 40.83)
CIE-LCH	lch(65.68, 64.15, 140.47°)
OKLab	oklab(68.75% -0.1343 0.0975)
OKLCH	oklch(68.75% 0.166 144)
XYZ	xyz(21.0675, 34.9122, 13.6095)
Luminance	0.3491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB452 #B44FB1

analogous

#7EB44F #4FB452 #4FB484

triadic

#4FB452 #524FB4 #B4524F

tetradic

#4FB452 #4F7EB4 #B44FB1 #B4844F

square

#4FB452 #4F7EB4 #B44FB1 #B4844F

split-complementary

#4FB452 #844FB4 #B44F7E

monochromatic

#29602A #3B8B3D #4FB452 #7AC67C #A5D9A6

Accessibility & contrast

On white

2.63

#4FB452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4FB452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB452

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB452	#FFFFFF	#000000	##000000
##4FB452	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A549

Deuteranopia (green-blind)

#AA9C59

Tritanopia (blue-blind)

#3EAF9E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb452;
/* rgb */ color: rgb(79, 180, 82);
/* oklch */ color: oklch(68.7% 0.166 144.0);

Tailwind

colors: {
  custom: {
    50: '#89cb85',
    500: '#4fb452',
    950: '#000000',
  },
}

SCSS

$custom: #4fb452;
$custom-light: #89cb85;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb452",
  "rgb": {
    "r": 79,
    "g": 180,
    "b": 82
  },
  "hsl": {
    "h": 121.782,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.68747,
    "c": 0.16602,
    "h": 144
  },
  "luminance": 0.34914
}

Semantic roles & 50–950 ramp

primary

#4FB452

secondary

#C699C4

accent

#58CDD0

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4FB452

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

Preview Lab → · Contrast checker → · Palette generator →