#45643B#45643B

#45643B is a mid, moderate green. Relative luminance 0.107; OKLCH L 46.8% C 0.073 H 138.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#45643B
RGB	rgb(69, 100, 59)
HSL	hsl(105, 26%, 31%)
HSV	hsv(105, 41%, 39%)
CMYK	cmyk(31%, 0%, 41%, 60.8%)
CIE-LAB	lab(39.06, -20.05, 19.72)
CIE-LCH	lch(39.06, 28.13, 135.47°)
OKLab	oklab(46.77% -0.0548 0.0488)
OKLCH	oklch(46.77% 0.073 138.3)
XYZ	xyz(7.8006, 10.6950, 5.7902)
Luminance	0.1070 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45643B #5A3B64

analogous

#59643B #45643B #3B6445

triadic

#45643B #3B4564 #643B45

tetradic

#45643B #3B5964 #5A3B64 #64453B

square

#45643B #3B5964 #5A3B64 #64453B

split-complementary

#45643B #453B64 #643B59

monochromatic

#10170E #2A3E24 #45643B #608A52 #7EAA6F

Accessibility & contrast

On white

6.69

#45643B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#45643B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45643B

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45643B	#FFFFFF	#000000	##FFFFFF
##45643B	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)

#665E38

Deuteranopia (green-blind)

#625B3D

Tritanopia (blue-blind)

#44615A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #45643b;
/* rgb */ color: rgb(69, 100, 59);
/* oklch */ color: oklch(46.8% 0.073 138.3);

Tailwind

colors: {
  custom: {
    50: '#7a9071',
    500: '#45643b',
    950: '#000000',
  },
}

SCSS

$custom: #45643b;
$custom-light: #7a9071;
$custom-dark: #000000;

JSON

{
  "hex": "#45643b",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 59
  },
  "hsl": {
    "h": 105.366,
    "s": 25.786,
    "l": 31.176
  },
  "oklch": {
    "l": 0.46768,
    "c": 0.07335,
    "h": 138.3
  },
  "luminance": 0.10695
}

Semantic roles & 50–950 ramp

primary

#45643B

secondary

#896794

accent

#66C2AC

background

#F7F8F6

surface

#EDF0EC

border

#C8CBC7

text

#090C07

muted

#7B7D7A

Preview Lab

Preview with #45643B

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

Preview Lab → · Contrast checker → · Palette generator →