#3FB479#3FB479

#3FB479 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.9% C 0.137 H 157.5°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#3FB479
RGB	rgb(63, 180, 121)
HSL	hsl(150, 48%, 48%)
HSV	hsv(150, 65%, 71%)
CMYK	cmyk(65%, 0%, 32.8%, 29.4%)
CIE-LAB	lab(65.81, -46.47, 20.73)
CIE-LCH	lch(65.81, 50.88, 155.96°)
OKLab	oklab(68.92% -0.1263 0.0524)
OKLCH	oklch(68.92% 0.137 157.5)
XYZ	xyz(21.8203, 35.0775, 23.7061)
Luminance	0.3508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB479 #B43F7A

analogous

#3FB43F #3FB479 #3FB4B4

triadic

#3FB479 #793FB4 #B4793F

tetradic

#3FB479 #3F3FB4 #B43F7A #B4B43F

square

#3FB479 #3F3FB4 #B43F7A #B4B43F

split-complementary

#3FB479 #B43FB4 #B43F3F

monochromatic

#1F593C #2F875B #3FB479 #67CA98 #94DAB6

Accessibility & contrast

On white

2.62

#3FB479 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#3FB479 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB479

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB479	#FFFFFF	#000000	##000000
##3FB479	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A675

Deuteranopia (green-blind)

#A39B7D

Tritanopia (blue-blind)

#00B3A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fb479;
/* rgb */ color: rgb(63, 180, 121);
/* oklch */ color: oklch(68.9% 0.137 157.5);

Tailwind

colors: {
  custom: {
    50: '#81cba0',
    500: '#3fb479',
    950: '#000000',
  },
}

SCSS

$custom: #3fb479;
$custom-light: #81cba0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb479",
  "rgb": {
    "r": 63,
    "g": 180,
    "b": 121
  },
  "hsl": {
    "h": 149.744,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68915,
    "c": 0.13675,
    "h": 157.5
  },
  "luminance": 0.3508
}

Semantic roles & 50–950 ramp

primary

#3FB479

secondary

#C58AA8

accent

#5094D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB479

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

Preview Lab → · Contrast checker → · Palette generator →