#4FCB5E#4FCB5E

#4FCB5E is a light, vivid green. Relative luminance 0.452; OKLCH L 74.8% C 0.186 H 145.6°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#4FCB5E
RGB	rgb(79, 203, 94)
HSL	hsl(127, 54%, 55%)
HSV	hsv(127, 61%, 80%)
CMYK	cmyk(61.1%, 0%, 53.7%, 20.4%)
CIE-LAB	lab(73.01, -56.62, 43.89)
CIE-LCH	lch(73.01, 71.64, 142.22°)
OKLab	oklab(74.83% -0.1532 0.1051)
OKLCH	oklch(74.83% 0.186 145.6)
XYZ	xyz(26.5991, 45.1797, 17.9063)
Luminance	0.4518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCB5E #CB4FBC

analogous

#7ECB4F #4FCB5E #4FCB9C

triadic

#4FCB5E #5E4FCB #CB5E4F

tetradic

#4FCB5E #4F7ECB #CB4FBC #CB9C4F

square

#4FCB5E #4F7ECB #CB4FBC #CB9C4F

split-complementary

#4FCB5E #9C4FCB #CB4F7E

monochromatic

#247B2F #32AA41 #4FCB5E #7ED989 #ADE7B4

Accessibility & contrast

On white

2.09

#4FCB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#4FCB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCB5E

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCB5E	#FFFFFF	#000000	##000000
##4FCB5E	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)

#CEBA54

Deuteranopia (green-blind)

#BEAF66

Tritanopia (blue-blind)

#32C6B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fcb5e;
/* rgb */ color: rgb(79, 203, 94);
/* oklch */ color: oklch(74.8% 0.186 145.6);

Tailwind

colors: {
  custom: {
    50: '#8ddc8e',
    500: '#4fcb5e',
    950: '#000000',
  },
}

SCSS

$custom: #4fcb5e;
$custom-light: #8ddc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcb5e",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 94
  },
  "hsl": {
    "h": 127.258,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.7483,
    "c": 0.18578,
    "h": 145.6
  },
  "luminance": 0.45182
}

Semantic roles & 50–950 ramp

primary

#4FCB5E

secondary

#D5A1CF

accent

#4ACCDE

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4FCB5E

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

Preview Lab → · Contrast checker → · Palette generator →