#4FC54A#4FC54A

#4FC54A is a light, vivid green. Relative luminance 0.421; OKLCH L 73.0% C 0.194 H 142.6°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FC54A
RGB	rgb(79, 197, 74)
HSL	hsl(118, 51%, 53%)
HSV	hsv(118, 62%, 77%)
CMYK	cmyk(59.9%, 0%, 62.4%, 22.7%)
CIE-LAB	lab(70.93, -56.82, 50.61)
CIE-LCH	lch(70.93, 76.09, 138.30°)
OKLab	oklab(73.05% -0.1546 0.118)
OKLCH	oklch(73.05% 0.194 142.6)
XYZ	xyz(24.4254, 42.0869, 13.3136)
Luminance	0.4209 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC54A #C04AC5

analogous

#8CC54A #4FC54A #4AC582

triadic

#4FC54A #4A4FC5 #C54A4F

tetradic

#4FC54A #4A8CC5 #C04AC5 #C5824A

square

#4FC54A #4A8CC5 #C04AC5 #C5824A

split-complementary

#4FC54A #824AC5 #C54A8C

monochromatic

#277124 #379F33 #4FC54A #7CD478 #A9E3A7

Accessibility & contrast

On white

2.23

#4FC54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#4FC54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC54A

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC54A	#FFFFFF	#000000	##000000
##4FC54A	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43C

Deuteranopia (green-blind)

#BAAA54

Tritanopia (blue-blind)

#3BBFAB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fc54a;
/* rgb */ color: rgb(79, 197, 74);
/* oklch */ color: oklch(73.0% 0.194 142.6);

Tailwind

colors: {
  custom: {
    50: '#8dd781',
    500: '#4fc54a',
    950: '#000000',
  },
}

SCSS

$custom: #4fc54a;
$custom-light: #8dd781;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc54a",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 74
  },
  "hsl": {
    "h": 117.561,
    "s": 51.464,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73046,
    "c": 0.19449,
    "h": 142.6
  },
  "luminance": 0.42089
}

Semantic roles & 50–950 ramp

primary

#4FC54A

secondary

#CE9BD0

accent

#4DDBD5

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4FC54A

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

Preview Lab → · Contrast checker → · Palette generator →