#4FB166#4FB166

#4FB166 is a light, vivid green. Relative luminance 0.341; OKLCH L 68.3% C 0.143 H 149.0°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#4FB166
RGB	rgb(79, 177, 102)
HSL	hsl(134, 39%, 50%)
HSV	hsv(134, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 42.4%, 30.6%)
CIE-LAB	lab(65.01, -45.29, 29.88)
CIE-LCH	lch(65.01, 54.25, 146.59°)
OKLab	oklab(68.29% -0.1227 0.0738)
OKLCH	oklch(68.29% 0.143 149)
XYZ	xyz(21.3434, 34.0640, 18.0181)
Luminance	0.3407 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB166 #B14F9A

analogous

#69B14F #4FB166 #4FB197

triadic

#4FB166 #664FB1 #B1664F

tetradic

#4FB166 #4F69B1 #B14F9A #B1974F

square

#4FB166 #4F69B1 #B14F9A #B1974F

split-complementary

#4FB166 #974FB1 #B14F69

monochromatic

#295D35 #3C874D #4FB166 #79C48B #A4D7B0

Accessibility & contrast

On white

2.69

#4FB166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#4FB166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB166

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB166	#FFFFFF	#000000	##000000
##4FB166	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A361

Deuteranopia (green-blind)

#A59A6B

Tritanopia (blue-blind)

#39AE9F

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4fb166;
/* rgb */ color: rgb(79, 177, 102);
/* oklch */ color: oklch(68.3% 0.143 149.0);

Tailwind

colors: {
  custom: {
    50: '#88c992',
    500: '#4fb166',
    950: '#000000',
  },
}

SCSS

$custom: #4fb166;
$custom-light: #88c992;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb166",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 102
  },
  "hsl": {
    "h": 134.082,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68288,
    "c": 0.14314,
    "h": 149
  },
  "luminance": 0.34066
}

Semantic roles & 50–950 ramp

primary

#4FB166

secondary

#C498BA

accent

#59B3CF

background

#F8FCF9

surface

#F0F8F1

border

#CBD1CB

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #4FB166

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

Preview Lab → · Contrast checker → · Palette generator →