#4FC155#4FC155

#4FC155 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.1% C 0.181 H 144.3°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4FC155
RGB	rgb(79, 193, 85)
HSL	hsl(123, 48%, 53%)
HSV	hsv(123, 59%, 76%)
CMYK	cmyk(59.1%, 0%, 56%, 24.3%)
CIE-LAB	lab(69.79, -54.06, 44.30)
CIE-LCH	lch(69.79, 69.90, 140.67°)
OKLab	oklab(72.14% -0.1466 0.1054)
OKLCH	oklch(72.14% 0.181 144.3)
XYZ	xyz(23.9327, 40.4559, 15.1401)
Luminance	0.4046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC155 #C14FBB

analogous

#82C14F #4FC155 #4FC18E

triadic

#4FC155 #554FC1 #C1554F

tetradic

#4FC155 #4F82C1 #C14FBB #C18E4F

square

#4FC155 #4F82C1 #C14FBB #C18E4F

split-complementary

#4FC155 #8E4FC1 #C14F82

monochromatic

#276F2B #379C3C #4FC155 #7CD181 #AAE1AC

Accessibility & contrast

On white

2.31

#4FC155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#4FC155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC155

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC155	#FFFFFF	#000000	##000000
##4FC155	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B14B

Deuteranopia (green-blind)

#B6A75D

Tritanopia (blue-blind)

#39BCA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4fc155;
/* rgb */ color: rgb(79, 193, 85);
/* oklch */ color: oklch(72.1% 0.181 144.3);

Tailwind

colors: {
  custom: {
    50: '#8bd588',
    500: '#4fc155',
    950: '#000000',
  },
}

SCSS

$custom: #4fc155;
$custom-light: #8bd588;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc155",
  "rgb": {
    "r": 79,
    "g": 193,
    "b": 85
  },
  "hsl": {
    "h": 123.158,
    "s": 47.899,
    "l": 53.333
  },
  "oklch": {
    "l": 0.72144,
    "c": 0.18057,
    "h": 144.3
  },
  "luminance": 0.40458
}

Semantic roles & 50–950 ramp

primary

#4FC155

secondary

#CE9DCC

accent

#50D0D7

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FC155

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

Preview Lab → · Contrast checker → · Palette generator →