#3F9166#3F9166

#3F9166 is a mid, moderate green. Relative luminance 0.223; OKLCH L 59.4% C 0.105 H 157.9°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3F9166
RGB	rgb(63, 145, 102)
HSL	hsl(149, 39%, 41%)
HSV	hsv(149, 57%, 57%)
CMYK	cmyk(56.6%, 0%, 29.7%, 43.1%)
CIE-LAB	lab(54.31, -35.44, 15.47)
CIE-LCH	lch(54.31, 38.67, 156.42°)
OKLab	oklab(59.37% -0.0969 0.0393)
OKLCH	oklch(59.37% 0.105 157.9)
XYZ	xyz(14.5723, 22.2655, 16.0975)
Luminance	0.2227 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9166 #913F6A

analogous

#41913F #3F9166 #3F918F

triadic

#3F9166 #663F91 #91663F

tetradic

#3F9166 #3F4191 #913F6A #918F3F

square

#3F9166 #3F4191 #913F6A #918F3F

split-complementary

#3F9166 #8F3F91 #913F41

monochromatic

#1A3C2A #2C6648 #3F9166 #57B684 #82C9A3

Accessibility & contrast

On white

3.85

#3F9166 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#3F9166 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9166

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9166	#FFFFFF	#000000	##000000
##3F9166	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908763

Deuteranopia (green-blind)

#847F69

Tritanopia (blue-blind)

#239085

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3f9166;
/* rgb */ color: rgb(63, 145, 102);
/* oklch */ color: oklch(59.4% 0.105 157.9);

Tailwind

colors: {
  custom: {
    50: '#7bb291',
    500: '#3f9166',
    950: '#000000',
  },
}

SCSS

$custom: #3f9166;
$custom-light: #7bb291;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9166",
  "rgb": {
    "r": 63,
    "g": 145,
    "b": 102
  },
  "hsl": {
    "h": 148.537,
    "s": 39.423,
    "l": 40.784
  },
  "oklch": {
    "l": 0.5937,
    "c": 0.10457,
    "h": 157.9
  },
  "luminance": 0.22267
}

Semantic roles & 50–950 ramp

primary

#3F9166

secondary

#B37997

accent

#5897CF

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A110D

muted

#7C807D

Preview Lab

Preview with #3F9166

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

Preview Lab → · Contrast checker → · Palette generator →