#4FB47F#4FB47F

#4FB47F is a light, vivid green. Relative luminance 0.358; OKLCH L 69.6% C 0.124 H 157.8°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FB47F
RGB	rgb(79, 180, 127)
HSL	hsl(149, 40%, 51%)
HSV	hsv(149, 56%, 71%)
CMYK	cmyk(56.1%, 0%, 29.4%, 29.4%)
CIE-LAB	lab(66.39, -41.88, 18.36)
CIE-LCH	lch(66.39, 45.73, 156.33°)
OKLab	oklab(69.57% -0.1145 0.0466)
OKLCH	oklch(69.57% 0.124 157.8)
XYZ	xyz(23.3745, 35.8349, 25.7596)
Luminance	0.3584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB47F #B44F84

analogous

#51B44F #4FB47F #4FB4B1

triadic

#4FB47F #7F4FB4 #B47F4F

tetradic

#4FB47F #4F51B4 #B44F84 #B4B14F

square

#4FB47F #4F51B4 #B44F84 #B4B14F

split-complementary

#4FB47F #B14FB4 #B44F51

monochromatic

#296043 #3B8B61 #4FB47F #7AC69E #A5D9BD

Accessibility & contrast

On white

2.57

#4FB47F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4FB47F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB47F

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB47F	#FFFFFF	#000000	##000000
##4FB47F	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A77C

Deuteranopia (green-blind)

#A49D82

Tritanopia (blue-blind)

#2CB3A6

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb47f;
/* rgb */ color: rgb(79, 180, 127);
/* oklch */ color: oklch(69.6% 0.124 157.8);

Tailwind

colors: {
  custom: {
    50: '#89cba4',
    500: '#4fb47f',
    950: '#000000',
  },
}

SCSS

$custom: #4fb47f;
$custom-light: #89cba4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb47f",
  "rgb": {
    "r": 79,
    "g": 180,
    "b": 127
  },
  "hsl": {
    "h": 148.515,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69565,
    "c": 0.12361,
    "h": 157.8
  },
  "luminance": 0.35837
}

Semantic roles & 50–950 ramp

primary

#4FB47F

secondary

#C699B1

accent

#5897D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4FB47F

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

Preview Lab → · Contrast checker → · Palette generator →