#4FB171#4FB171

#4FB171 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.5% C 0.132 H 152.6°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4FB171
RGB	rgb(79, 177, 113)
HSL	hsl(141, 39%, 50%)
HSV	hsv(141, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 36.2%, 30.6%)
CIE-LAB	lab(65.20, -43.34, 24.29)
CIE-LCH	lch(65.20, 49.68, 150.73°)
OKLab	oklab(68.5% -0.1177 0.0609)
OKLCH	oklch(68.5% 0.132 152.6)
XYZ	xyz(21.9256, 34.2969, 21.0841)
Luminance	0.3430 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB171 #B14F8F

analogous

#5EB14F #4FB171 #4FB1A2

triadic

#4FB171 #714FB1 #B1714F

tetradic

#4FB171 #4F5EB1 #B14F8F #B1A24F

square

#4FB171 #4F5EB1 #B14F8F #B1A24F

split-complementary

#4FB171 #A24FB1 #B14F5E

monochromatic

#295D3B #3C8756 #4FB171 #79C493 #A4D7B5

Accessibility & contrast

On white

2.67

#4FB171 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#4FB171 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB171

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB171	#FFFFFF	#000000	##000000
##4FB171	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A46D

Deuteranopia (green-blind)

#A49A75

Tritanopia (blue-blind)

#34AFA1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4fb171;
/* rgb */ color: rgb(79, 177, 113);
/* oklch */ color: oklch(68.5% 0.132 152.6);

Tailwind

colors: {
  custom: {
    50: '#88c99a',
    500: '#4fb171',
    950: '#000000',
  },
}

SCSS

$custom: #4fb171;
$custom-light: #88c99a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb171",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 113
  },
  "hsl": {
    "h": 140.816,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.685,
    "c": 0.13247,
    "h": 152.6
  },
  "luminance": 0.34299
}

Semantic roles & 50–950 ramp

primary

#4FB171

secondary

#C498B5

accent

#59A6CF

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4FB171

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

Preview Lab → · Contrast checker → · Palette generator →