#4FC478#4FC478

#4FC478 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.5% C 0.153 H 152.2°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#4FC478
RGB	rgb(79, 196, 120)
HSL	hsl(141, 50%, 54%)
HSV	hsv(141, 60%, 77%)
CMYK	cmyk(59.7%, 0%, 38.8%, 23.1%)
CIE-LAB	lab(71.21, -49.88, 28.59)
CIE-LCH	lch(71.21, 57.49, 150.18°)
OKLab	oklab(73.47% -0.135 0.0712)
OKLCH	oklch(73.47% 0.153 152.2)
XYZ	xyz(26.3525, 42.4956, 24.5794)
Luminance	0.4250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC478 #C44F9B

analogous

#61C44F #4FC478 #4FC4B3

triadic

#4FC478 #784FC4 #C4784F

tetradic

#4FC478 #4F61C4 #C44F9B #C4B34F

square

#4FC478 #4F61C4 #C44F9B #C4B34F

split-complementary

#4FC478 #B34FC4 #C44F61

monochromatic

#267241 #36A05B #4FC478 #7DD39B #ABE3BE

Accessibility & contrast

On white

2.21

#4FC478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#4FC478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC478

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC478	#FFFFFF	#000000	##000000
##4FC478	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B573

Deuteranopia (green-blind)

#B5AA7D

Tritanopia (blue-blind)

#29C1B1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4fc478;
/* rgb */ color: rgb(79, 196, 120);
/* oklch */ color: oklch(73.5% 0.153 152.2);

Tailwind

colors: {
  custom: {
    50: '#8bd79f',
    500: '#4fc478',
    950: '#000000',
  },
}

SCSS

$custom: #4fc478;
$custom-light: #8bd79f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc478",
  "rgb": {
    "r": 79,
    "g": 196,
    "b": 120
  },
  "hsl": {
    "h": 141.026,
    "s": 49.787,
    "l": 53.922
  },
  "oklch": {
    "l": 0.73469,
    "c": 0.15266,
    "h": 152.2
  },
  "luminance": 0.42498
}

Semantic roles & 50–950 ramp

primary

#4FC478

secondary

#D09EBF

accent

#4EA9D9

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #4FC478

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

Preview Lab → · Contrast checker → · Palette generator →