#3D643B#3D643B

#3D643B is a mid, moderate green. Relative luminance 0.104; OKLCH L 46.3% C 0.079 H 143.1°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#3D643B
RGB	rgb(61, 100, 59)
HSL	hsl(117, 26%, 31%)
HSV	hsv(117, 41%, 39%)
CMYK	cmyk(39%, 0%, 41%, 60.8%)
CIE-LAB	lab(38.59, -23.05, 19.02)
CIE-LCH	lch(38.59, 29.88, 140.47°)
OKLab	oklab(46.26% -0.0628 0.0472)
OKLCH	oklch(46.26% 0.079 143.1)
XYZ	xyz(7.2707, 10.4218, 5.7653)
Luminance	0.1042 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D643B #623B64

analogous

#51643B #3D643B #3B644D

triadic

#3D643B #3B3D64 #643B3D

tetradic

#3D643B #3B5164 #623B64 #644D3B

square

#3D643B #3B5164 #623B64 #644D3B

split-complementary

#3D643B #4D3B64 #643B51

monochromatic

#0E170E #263E24 #3D643B #548A52 #72AA6F

Accessibility & contrast

On white

6.81

#3D643B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#3D643B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D643B

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D643B	#FFFFFF	#000000	##FFFFFF
##3D643B	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D38

Deuteranopia (green-blind)

#60593D

Tritanopia (blue-blind)

#39625A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3d643b;
/* rgb */ color: rgb(61, 100, 59);
/* oklch */ color: oklch(46.3% 0.079 143.1);

Tailwind

colors: {
  custom: {
    50: '#749071',
    500: '#3d643b',
    950: '#000000',
  },
}

SCSS

$custom: #3d643b;
$custom-light: #749071;
$custom-dark: #000000;

JSON

{
  "hex": "#3d643b",
  "rgb": {
    "r": 61,
    "g": 100,
    "b": 59
  },
  "hsl": {
    "h": 117.073,
    "s": 25.786,
    "l": 31.176
  },
  "oklch": {
    "l": 0.46259,
    "c": 0.07855,
    "h": 143.1
  },
  "luminance": 0.10422
}

Semantic roles & 50–950 ramp

primary

#3D643B

secondary

#926794

accent

#66C2BE

background

#F7F8F6

surface

#EDF0EC

border

#C8CBC7

text

#080C07

muted

#7B7D7A

Preview Lab

Preview with #3D643B

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

Preview Lab → · Contrast checker → · Palette generator →