#4FCB4D#4FCB4D

#4FCB4D is a light, vivid green. Relative luminance 0.449; OKLCH L 74.6% C 0.200 H 143.0°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FCB4D
RGB	rgb(79, 203, 77)
HSL	hsl(119, 55%, 55%)
HSV	hsv(119, 62%, 80%)
CMYK	cmyk(61.1%, 0%, 62.1%, 20.4%)
CIE-LAB	lab(72.83, -58.66, 51.44)
CIE-LCH	lch(72.83, 78.02, 138.75°)
OKLab	oklab(74.62% -0.1594 0.1201)
OKLCH	oklch(74.62% 0.2 143)
XYZ	xyz(25.9185, 44.9075, 14.3219)
Luminance	0.4491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCB4D #C94DCB

analogous

#8ECB4D #4FCB4D #4DCB8A

triadic

#4FCB4D #4D4FCB #CB4D4F

tetradic

#4FCB4D #4D8ECB #C94DCB #CB8A4D

square

#4FCB4D #4D8ECB #C94DCB #CB8A4D

split-complementary

#4FCB4D #8A4DCB #CB4D8E

monochromatic

#257A24 #33A931 #4FCB4D #7ED97C #ADE7AC

Accessibility & contrast

On white

2.10

#4FCB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#4FCB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCB4D

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCB4D	#FFFFFF	#000000	##000000
##4FCB4D	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93F

Deuteranopia (green-blind)

#C0AF58

Tritanopia (blue-blind)

#38C5B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fcb4d;
/* rgb */ color: rgb(79, 203, 77);
/* oklch */ color: oklch(74.6% 0.200 143.0);

Tailwind

colors: {
  custom: {
    50: '#8ddc83',
    500: '#4fcb4d',
    950: '#000000',
  },
}

SCSS

$custom: #4fcb4d;
$custom-light: #8ddc83;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcb4d",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 119.048,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74624,
    "c": 0.1996,
    "h": 143
  },
  "luminance": 0.4491
}

Semantic roles & 50–950 ramp

primary

#4FCB4D

secondary

#D49FD4

accent

#4ADEDC

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4FCB4D

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

Preview Lab → · Contrast checker → · Palette generator →