#4FC259#4FC259

#4FC259 is a light, vivid green. Relative luminance 0.410; OKLCH L 72.5% C 0.178 H 145.0°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#4FC259
RGB	rgb(79, 194, 89)
HSL	hsl(125, 49%, 54%)
HSV	hsv(125, 59%, 76%)
CMYK	cmyk(59.3%, 0%, 54.1%, 23.9%)
CIE-LAB	lab(70.15, -53.92, 42.83)
CIE-LCH	lch(70.15, 68.86, 141.54°)
OKLab	oklab(72.45% -0.1461 0.1024)
OKLCH	oklch(72.45% 0.178 145)
XYZ	xyz(24.3179, 40.9648, 16.0747)
Luminance	0.4097 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC259 #C24FB8

analogous

#7EC24F #4FC259 #4FC292

triadic

#4FC259 #594FC2 #C2594F

tetradic

#4FC259 #4F7EC2 #C24FB8 #C2924F

square

#4FC259 #4F7EC2 #C24FB8 #C2924F

split-complementary

#4FC259 #924FC2 #C24F7E

monochromatic

#27702D #379D3F #4FC259 #7CD284 #AAE2AF

Accessibility & contrast

On white

2.28

#4FC259 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#4FC259 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC259

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC259	#FFFFFF	#000000	##000000
##4FC259	1.00	2.28	9.19	9.19
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B24F

Deuteranopia (green-blind)

#B6A861

Tritanopia (blue-blind)

#38BDAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4fc259;
/* rgb */ color: rgb(79, 194, 89);
/* oklch */ color: oklch(72.5% 0.178 145.0);

Tailwind

colors: {
  custom: {
    50: '#8bd58a',
    500: '#4fc259',
    950: '#000000',
  },
}

SCSS

$custom: #4fc259;
$custom-light: #8bd58a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc259",
  "rgb": {
    "r": 79,
    "g": 194,
    "b": 89
  },
  "hsl": {
    "h": 125.217,
    "s": 48.523,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72454,
    "c": 0.17843,
    "h": 145
  },
  "luminance": 0.40967
}

Semantic roles & 50–950 ramp

primary

#4FC259

secondary

#CF9ECB

accent

#50CCD8

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4FC259

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

Preview Lab → · Contrast checker → · Palette generator →