#4FB971#4FB971

#4FB971 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.5% C 0.144 H 151.5°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#4FB971
RGB	rgb(79, 185, 113)
HSL	hsl(139, 43%, 52%)
HSV	hsv(139, 57%, 73%)
CMYK	cmyk(57.3%, 0%, 38.9%, 27.5%)
CIE-LAB	lab(67.69, -46.67, 27.60)
CIE-LCH	lch(67.69, 54.22, 149.40°)
OKLab	oklab(70.54% -0.1264 0.0687)
OKLCH	oklch(70.54% 0.144 151.5)
XYZ	xyz(23.5523, 37.5503, 21.6263)
Luminance	0.3755 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB971 #B94F97

analogous

#62B94F #4FB971 #4FB9A6

triadic

#4FB971 #714FB9 #B9714F

tetradic

#4FB971 #4F62B9 #B94F97 #B9A64F

square

#4FB971 #4F62B9 #B94F97 #B9A64F

split-complementary

#4FB971 #A64FB9 #B94F62

monochromatic

#28653C #3A9156 #4FB971 #7BCA94 #A7DCB8

Accessibility & contrast

On white

2.47

#4FB971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#4FB971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB971

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB971	#FFFFFF	#000000	##000000
##4FB971	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAB6C

Deuteranopia (green-blind)

#ABA176

Tritanopia (blue-blind)

#32B6A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4fb971;
/* rgb */ color: rgb(79, 185, 113);
/* oklch */ color: oklch(70.5% 0.144 151.5);

Tailwind

colors: {
  custom: {
    50: '#89cf9a',
    500: '#4fb971',
    950: '#000000',
  },
}

SCSS

$custom: #4fb971;
$custom-light: #89cf9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb971",
  "rgb": {
    "r": 79,
    "g": 185,
    "b": 113
  },
  "hsl": {
    "h": 139.245,
    "s": 43.089,
    "l": 51.765
  },
  "oklch": {
    "l": 0.7054,
    "c": 0.14391,
    "h": 151.5
  },
  "luminance": 0.37552
}

Semantic roles & 50–950 ramp

primary

#4FB971

secondary

#C99BBA

accent

#55AAD3

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #4FB971

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

Preview Lab → · Contrast checker → · Palette generator →