#4FCB5F#4FCB5F

#4FCB5F is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.185 H 145.7°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#4FCB5F
RGB	rgb(79, 203, 95)
HSL	hsl(128, 54%, 55%)
HSV	hsv(128, 61%, 80%)
CMYK	cmyk(61.1%, 0%, 53.2%, 20.4%)
CIE-LAB	lab(73.02, -56.48, 43.43)
CIE-LCH	lch(73.02, 71.25, 142.44°)
OKLab	oklab(74.84% -0.1528 0.1041)
OKLCH	oklch(74.84% 0.185 145.7)
XYZ	xyz(26.6442, 45.1978, 18.1442)
Luminance	0.4520 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCB5F #CB4FBB

analogous

#7DCB4F #4FCB5F #4FCB9D

triadic

#4FCB5F #5F4FCB #CB5F4F

tetradic

#4FCB5F #4F7DCB #CB4FBB #CB9D4F

square

#4FCB5F #4F7DCB #CB4FBB #CB9D4F

split-complementary

#4FCB5F #9D4FCB #CB4F7D

monochromatic

#247B30 #32AA42 #4FCB5F #7ED98A #ADE7B5

Accessibility & contrast

On white

2.09

#4FCB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#4FCB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCB5F

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCB5F	#FFFFFF	#000000	##000000
##4FCB5F	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA55

Deuteranopia (green-blind)

#BEAF67

Tritanopia (blue-blind)

#32C6B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fcb5f;
/* rgb */ color: rgb(79, 203, 95);
/* oklch */ color: oklch(74.8% 0.185 145.7);

Tailwind

colors: {
  custom: {
    50: '#8ddc8f',
    500: '#4fcb5f',
    950: '#000000',
  },
}

SCSS

$custom: #4fcb5f;
$custom-light: #8ddc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcb5f",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 95
  },
  "hsl": {
    "h": 127.742,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.74843,
    "c": 0.18492,
    "h": 145.7
  },
  "luminance": 0.452
}

Semantic roles & 50–950 ramp

primary

#4FCB5F

secondary

#D5A1CE

accent

#4ACBDE

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FCB5F

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

Preview Lab → · Contrast checker → · Palette generator →