#3A663B#3A663B

#3A663B is a mid, moderate green. Relative luminance 0.107; OKLCH L 46.6% C 0.084 H 144.6°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#3A663B
RGB	rgb(58, 102, 59)
HSL	hsl(121, 28%, 31%)
HSV	hsv(121, 43%, 40%)
CMYK	cmyk(43.1%, 0%, 42.2%, 60%)
CIE-LAB	lab(39.10, -25.11, 19.66)
CIE-LCH	lch(39.10, 31.89, 141.95°)
OKLab	oklab(46.63% -0.0684 0.0487)
OKLCH	oklch(46.63% 0.084 144.6)
XYZ	xyz(7.2854, 10.7176, 5.8216)
Luminance	0.1072 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A663B #663A65

analogous

#4F663A #3A663B #3A6651

triadic

#3A663B #3B3A66 #663B3A

tetradic

#3A663B #3A4F66 #663A65 #66513A

square

#3A663B #3A4F66 #663A65 #66513A

split-complementary

#3A663B #513A66 #663A4F

monochromatic

#0E180E #243F24 #3A663B #508D52 #6EAC6F

Accessibility & contrast

On white

6.68

#3A663B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#3A663B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A663B

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A663B	#FFFFFF	#000000	##FFFFFF
##3A663B	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F38

Deuteranopia (green-blind)

#615A3E

Tritanopia (blue-blind)

#35645B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3a663b;
/* rgb */ color: rgb(58, 102, 59);
/* oklch */ color: oklch(46.6% 0.084 144.6);

Tailwind

colors: {
  custom: {
    50: '#739271',
    500: '#3a663b',
    950: '#000000',
  },
}

SCSS

$custom: #3a663b;
$custom-light: #739271;
$custom-dark: #000000;

JSON

{
  "hex": "#3a663b",
  "rgb": {
    "r": 58,
    "g": 102,
    "b": 59
  },
  "hsl": {
    "h": 121.364,
    "s": 27.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.46632,
    "c": 0.08391,
    "h": 144.6
  },
  "luminance": 0.10718
}

Semantic roles & 50–950 ramp

primary

#3A663B

secondary

#966695

accent

#64C2C4

background

#F7F9F6

surface

#EDF1EC

border

#C8CBC7

text

#080D07

muted

#7B7E7A

Preview Lab

Preview with #3A663B

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

Preview Lab → · Contrast checker → · Palette generator →