#39644B#39644B

#39644B is a mid, moderate green. Relative luminance 0.105; OKLCH L 46.4% C 0.063 H 157.3°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#39644B
RGB	rgb(57, 100, 75)
HSL	hsl(145, 27%, 31%)
HSV	hsv(145, 43%, 39%)
CMYK	cmyk(43%, 0%, 25%, 60.8%)
CIE-LAB	lab(38.71, -21.23, 9.58)
CIE-LCH	lch(38.71, 23.29, 155.71°)
OKLab	oklab(46.41% -0.0585 0.0245)
OKLCH	oklch(46.41% 0.063 157.3)
XYZ	xyz(7.5140, 10.4917, 8.2844)
Luminance	0.1049 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39644B #643952

analogous

#3C6439 #39644B #396460

triadic

#39644B #4B3964 #644B39

tetradic

#39644B #393C64 #643952 #646039

square

#39644B #393C64 #643952 #646039

split-complementary

#39644B #603964 #64393C

monochromatic

#0D1611 #233D2E #39644B #4F8B68 #6CAB87

Accessibility & contrast

On white

6.78

#39644B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#39644B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39644B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39644B	#FFFFFF	#000000	##FFFFFF
##39644B	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635E4A

Deuteranopia (green-blind)

#5D594C

Tritanopia (blue-blind)

#30635D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #39644b;
/* rgb */ color: rgb(57, 100, 75);
/* oklch */ color: oklch(46.4% 0.063 157.3);

Tailwind

colors: {
  custom: {
    50: '#72907d',
    500: '#39644b',
    950: '#000000',
  },
}

SCSS

$custom: #39644b;
$custom-light: #72907d;
$custom-dark: #000000;

JSON

{
  "hex": "#39644b",
  "rgb": {
    "r": 57,
    "g": 100,
    "b": 75
  },
  "hsl": {
    "h": 145.116,
    "s": 27.389,
    "l": 30.784
  },
  "oklch": {
    "l": 0.4641,
    "c": 0.06345,
    "h": 157.3
  },
  "luminance": 0.10492
}

Semantic roles & 50–950 ramp

primary

#39644B

secondary

#946580

accent

#649CC4

background

#F7F8F7

surface

#EDF0EE

border

#C8CBC9

text

#080C09

muted

#7B7D7B

Preview Lab

Preview with #39644B

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

Preview Lab → · Contrast checker → · Palette generator →