#366648#366648

#366648 is a mid, moderate green. Relative luminance 0.108; OKLCH L 46.7% C 0.072 H 155.0°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#366648
RGB	rgb(54, 102, 72)
HSL	hsl(143, 31%, 31%)
HSV	hsv(143, 47%, 40%)
CMYK	cmyk(47.1%, 0%, 29.4%, 60%)
CIE-LAB	lab(39.16, -23.87, 12.00)
CIE-LCH	lch(39.16, 26.72, 153.31°)
OKLab	oklab(46.71% -0.0654 0.0305)
OKLCH	oklch(46.71% 0.072 155)
XYZ	xyz(7.4419, 10.7544, 7.8133)
Luminance	0.1076 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#366648 #663654

analogous

#3C6636 #366648 #366660

triadic

#366648 #483666 #664836

tetradic

#366648 #363C66 #663654 #666036

square

#366648 #363C66 #663654 #666036

split-complementary

#366648 #603666 #66363C

monochromatic

#0C1610 #213E2C #366648 #4B8E64 #68AF82

Accessibility & contrast

On white

6.66

#366648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#366648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #366648

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##366648	#FFFFFF	#000000	##FFFFFF
##366648	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665F46

Deuteranopia (green-blind)

#5E5A4A

Tritanopia (blue-blind)

#2B655E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #366648;
/* rgb */ color: rgb(54, 102, 72);
/* oklch */ color: oklch(46.7% 0.072 155.0);

Tailwind

colors: {
  custom: {
    50: '#70927b',
    500: '#366648',
    950: '#000000',
  },
}

SCSS

$custom: #366648;
$custom-light: #70927b;
$custom-dark: #000000;

JSON

{
  "hex": "#366648",
  "rgb": {
    "r": 54,
    "g": 102,
    "b": 72
  },
  "hsl": {
    "h": 142.5,
    "s": 30.769,
    "l": 30.588
  },
  "oklch": {
    "l": 0.46714,
    "c": 0.07216,
    "h": 155
  },
  "luminance": 0.10755
}

Semantic roles & 50–950 ramp

primary

#366648

secondary

#976183

accent

#61A1C7

background

#F6F9F7

surface

#ECF1ED

border

#C7CBC8

text

#080D09

muted

#7B7E7B

Preview Lab

Preview with #366648

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

Preview Lab → · Contrast checker → · Palette generator →