#4FC255#4FC255

#4FC255 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.4% C 0.182 H 144.3°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#4FC255
RGB	rgb(79, 194, 85)
HSL	hsl(123, 49%, 54%)
HSV	hsv(123, 59%, 76%)
CMYK	cmyk(59.3%, 0%, 56.2%, 23.9%)
CIE-LAB	lab(70.11, -54.44, 44.67)
CIE-LCH	lch(70.11, 70.42, 140.63°)
OKLab	oklab(72.4% -0.1476 0.1062)
OKLCH	oklch(72.4% 0.182 144.3)
XYZ	xyz(24.1545, 40.8995, 15.2141)
Luminance	0.4090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC255 #C24FBC

analogous

#82C24F #4FC255 #4FC28E

triadic

#4FC255 #554FC2 #C2554F

tetradic

#4FC255 #4F82C2 #C24FBC #C28E4F

square

#4FC255 #4F82C2 #C24FBC #C28E4F

split-complementary

#4FC255 #8E4FC2 #C24F82

monochromatic

#27702B #379D3C #4FC255 #7CD281 #AAE2AD

Accessibility & contrast

On white

2.29

#4FC255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#4FC255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC255

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC255	#FFFFFF	#000000	##000000
##4FC255	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B14A

Deuteranopia (green-blind)

#B7A85D

Tritanopia (blue-blind)

#39BDAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4fc255;
/* rgb */ color: rgb(79, 194, 85);
/* oklch */ color: oklch(72.4% 0.182 144.3);

Tailwind

colors: {
  custom: {
    50: '#8cd588',
    500: '#4fc255',
    950: '#000000',
  },
}

SCSS

$custom: #4fc255;
$custom-light: #8cd588;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc255",
  "rgb": {
    "r": 79,
    "g": 194,
    "b": 85
  },
  "hsl": {
    "h": 123.13,
    "s": 48.523,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72402,
    "c": 0.18186,
    "h": 144.3
  },
  "luminance": 0.40902
}

Semantic roles & 50–950 ramp

primary

#4FC255

secondary

#CF9ECC

accent

#50D1D8

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FC255

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

Preview Lab → · Contrast checker → · Palette generator →