#4FCB7F#4FCB7F

#4FCB7F is a light, vivid green. Relative luminance 0.459; OKLCH L 75.4% C 0.156 H 153.3°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#4FCB7F
RGB	rgb(79, 203, 127)
HSL	hsl(143, 54%, 55%)
HSV	hsv(143, 61%, 80%)
CMYK	cmyk(61.1%, 0%, 37.4%, 20.4%)
CIE-LAB	lab(73.48, -51.40, 27.95)
CIE-LCH	lch(73.48, 58.51, 151.46°)
OKLab	oklab(75.37% -0.1392 0.0699)
OKLCH	oklch(75.37% 0.156 153.3)
XYZ	xyz(28.4088, 45.9036, 27.4377)
Luminance	0.4591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCB7F #CB4F9B

analogous

#5DCB4F #4FCB7F #4FCBBD

triadic

#4FCB7F #7F4FCB #CB7F4F

tetradic

#4FCB7F #4F5DCB #CB4F9B #CBBD4F

square

#4FCB7F #4F5DCB #CB4F9B #CBBD4F

split-complementary

#4FCB7F #BD4FCB #CB4F5D

monochromatic

#247B46 #32AA61 #4FCB7F #7ED9A1 #ADE7C4

Accessibility & contrast

On white

2.06

#4FCB7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#4FCB7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCB7F

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCB7F	#FFFFFF	#000000	##000000
##4FCB7F	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB7A

Deuteranopia (green-blind)

#BBB084

Tritanopia (blue-blind)

#20C9B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fcb7f;
/* rgb */ color: rgb(79, 203, 127);
/* oklch */ color: oklch(75.4% 0.156 153.3);

Tailwind

colors: {
  custom: {
    50: '#8cdca4',
    500: '#4fcb7f',
    950: '#000000',
  },
}

SCSS

$custom: #4fcb7f;
$custom-light: #8cdca4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcb7f",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 127
  },
  "hsl": {
    "h": 143.226,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.75373,
    "c": 0.15574,
    "h": 153.3
  },
  "luminance": 0.45906
}

Semantic roles & 50–950 ramp

primary

#4FCB7F

secondary

#D5A1C1

accent

#4AA5DE

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4FCB7F

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

Preview Lab → · Contrast checker → · Palette generator →