#3FBF7B#3FBF7B

#3FBF7B is a light, vivid green. Relative luminance 0.397; OKLCH L 71.8% C 0.150 H 155.9°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#3FBF7B
RGB	rgb(63, 191, 123)
HSL	hsl(148, 50%, 50%)
HSV	hsv(148, 67%, 75%)
CMYK	cmyk(67%, 0%, 35.6%, 25.1%)
CIE-LAB	lab(69.29, -50.48, 24.37)
CIE-LCH	lch(69.29, 56.06, 154.23°)
OKLab	oklab(71.79% -0.1368 0.0612)
OKLCH	oklch(71.79% 0.15 155.9)
XYZ	xyz(24.2536, 39.7458, 25.1286)
Luminance	0.3975 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBF7B #BF3F83

analogous

#43BF3F #3FBF7B #3FBFBB

triadic

#3FBF7B #7B3FBF #BF7B3F

tetradic

#3FBF7B #3F43BF #BF3F83 #BFBB3F

square

#3FBF7B #3F43BF #BF3F83 #BFBB3F

split-complementary

#3FBF7B #BB3FBF #BF3F43

monochromatic

#216340 #30915D #3FBF7B #6DCF9B #9BDEBA

Accessibility & contrast

On white

2.35

#3FBF7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#3FBF7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBF7B

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBF7B	#FFFFFF	#000000	##000000
##3FBF7B	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB077

Deuteranopia (green-blind)

#AEA47F

Tritanopia (blue-blind)

#00BDAE

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3fbf7b;
/* rgb */ color: rgb(63, 191, 123);
/* oklch */ color: oklch(71.8% 0.150 155.9);

Tailwind

colors: {
  custom: {
    50: '#83d3a1',
    500: '#3fbf7b',
    950: '#000000',
  },
}

SCSS

$custom: #3fbf7b;
$custom-light: #83d3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbf7b",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 123
  },
  "hsl": {
    "h": 148.125,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.71786,
    "c": 0.14984,
    "h": 155.9
  },
  "luminance": 0.39748
}

Semantic roles & 50–950 ramp

primary

#3FBF7B

secondary

#CA90AF

accent

#4E98DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140F

muted

#7D837E

Preview Lab

Preview with #3FBF7B

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

Preview Lab → · Contrast checker → · Palette generator →