#4FCB4E#4FCB4E

#4FCB4E is a light, vivid green. Relative luminance 0.449; OKLCH L 74.6% C 0.199 H 143.1°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FCB4E
RGB	rgb(79, 203, 78)
HSL	hsl(120, 55%, 55%)
HSV	hsv(120, 62%, 80%)
CMYK	cmyk(61.1%, 0%, 61.6%, 20.4%)
CIE-LAB	lab(72.84, -58.55, 51.02)
CIE-LCH	lch(72.84, 77.66, 138.93°)
OKLab	oklab(74.63% -0.1591 0.1193)
OKLCH	oklch(74.63% 0.199 143.1)
XYZ	xyz(25.9541, 44.9217, 14.5093)
Luminance	0.4492 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCB4E #CA4ECB

analogous

#8DCB4E #4FCB4E #4ECB8B

triadic

#4FCB4E #4E4FCB #CB4E4F

tetradic

#4FCB4E #4E8DCB #CA4ECB #CB8B4E

square

#4FCB4E #4E8DCB #CA4ECB #CB8B4E

split-complementary

#4FCB4E #8B4ECB #CB4E8D

monochromatic

#257B24 #33AA32 #4FCB4E #7ED97D #ADE7AD

Accessibility & contrast

On white

2.10

#4FCB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#4FCB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCB4E

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCB4E	#FFFFFF	#000000	##000000
##4FCB4E	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)

#CFB940

Deuteranopia (green-blind)

#C0AF58

Tritanopia (blue-blind)

#37C5B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fcb4e;
/* rgb */ color: rgb(79, 203, 78);
/* oklch */ color: oklch(74.6% 0.199 143.1);

Tailwind

colors: {
  custom: {
    50: '#8ddc84',
    500: '#4fcb4e',
    950: '#000000',
  },
}

SCSS

$custom: #4fcb4e;
$custom-light: #8ddc84;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcb4e",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 78
  },
  "hsl": {
    "h": 119.52,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.74635,
    "c": 0.19883,
    "h": 143.1
  },
  "luminance": 0.44924
}

Semantic roles & 50–950 ramp

primary

#4FCB4E

secondary

#D4A0D5

accent

#4ADEDD

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4FCB4E

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

Preview Lab → · Contrast checker → · Palette generator →