#39663B#39663B

#39663B is a mid, moderate green. Relative luminance 0.107; OKLCH L 46.6% C 0.085 H 145.0°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#39663B
RGB	rgb(57, 102, 59)
HSL	hsl(123, 28%, 31%)
HSV	hsv(123, 44%, 40%)
CMYK	cmyk(44.1%, 0%, 42.2%, 60%)
CIE-LAB	lab(39.05, -25.45, 19.58)
CIE-LCH	lch(39.05, 32.11, 142.43°)
OKLab	oklab(46.58% -0.0693 0.0485)
OKLCH	oklch(46.58% 0.085 145)
XYZ	xyz(7.2278, 10.6879, 5.8189)
Luminance	0.1069 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39663B #663964

analogous

#4D6639 #39663B #396651

triadic

#39663B #3B3966 #663B39

tetradic

#39663B #394D66 #663964 #665139

square

#39663B #394D66 #663964 #665139

split-complementary

#39663B #513966 #66394D

monochromatic

#0D170E #233F24 #39663B #4F8D52 #6CAD6F

Accessibility & contrast

On white

6.69

#39663B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#39663B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39663B

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39663B	#FFFFFF	#000000	##FFFFFF
##39663B	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F38

Deuteranopia (green-blind)

#615A3E

Tritanopia (blue-blind)

#33645B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #39663b;
/* rgb */ color: rgb(57, 102, 59);
/* oklch */ color: oklch(46.6% 0.085 145.0);

Tailwind

colors: {
  custom: {
    50: '#729271',
    500: '#39663b',
    950: '#000000',
  },
}

SCSS

$custom: #39663b;
$custom-light: #729271;
$custom-dark: #000000;

JSON

{
  "hex": "#39663b",
  "rgb": {
    "r": 57,
    "g": 102,
    "b": 59
  },
  "hsl": {
    "h": 122.667,
    "s": 28.302,
    "l": 31.176
  },
  "oklch": {
    "l": 0.46576,
    "c": 0.08456,
    "h": 145
  },
  "luminance": 0.10688
}

Semantic roles & 50–950 ramp

primary

#39663B

secondary

#966594

accent

#63C0C5

background

#F7F9F6

surface

#EDF1EC

border

#C8CBC7

text

#080D07

muted

#7B7E7A

Preview Lab

Preview with #39663B

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

Preview Lab → · Contrast checker → · Palette generator →