#40784D#40784D

#40784D is a mid, moderate green. Relative luminance 0.151; OKLCH L 52.2% C 0.090 H 149.9°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#40784D
RGB	rgb(64, 120, 77)
HSL	hsl(134, 30%, 36%)
HSV	hsv(134, 47%, 47%)
CMYK	cmyk(46.7%, 0%, 35.8%, 52.9%)
CIE-LAB	lab(45.71, -28.64, 18.04)
CIE-LCH	lch(45.71, 33.84, 147.79°)
OKLab	oklab(52.21% -0.078 0.0453)
OKLCH	oklch(52.21% 0.09 149.9)
XYZ	xyz(10.1698, 15.0580, 9.3903)
Luminance	0.1506 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40784D #78406B

analogous

#4F7840 #40784D #407869

triadic

#40784D #4D4078 #784D40

tetradic

#40784D #404F78 #78406B #786940

square

#40784D #404F78 #78406B #786940

split-complementary

#40784D #694078 #78404F

monochromatic

#15281A #2B5033 #40784D #55A067 #7AB889

Accessibility & contrast

On white

5.23

#40784D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#40784D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40784D

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40784D	#FFFFFF	#000000	##FFFFFF
##40784D	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79704A

Deuteranopia (green-blind)

#706A50

Tritanopia (blue-blind)

#36766D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #40784d;
/* rgb */ color: rgb(64, 120, 77);
/* oklch */ color: oklch(52.2% 0.090 149.9);

Tailwind

colors: {
  custom: {
    50: '#789f7f',
    500: '#40784d',
    950: '#000000',
  },
}

SCSS

$custom: #40784d;
$custom-light: #789f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#40784d",
  "rgb": {
    "r": 64,
    "g": 120,
    "b": 77
  },
  "hsl": {
    "h": 133.929,
    "s": 30.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.52205,
    "c": 0.09016,
    "h": 149.9
  },
  "luminance": 0.15059
}

Semantic roles & 50–950 ramp

primary

#40784D

secondary

#A37197

accent

#61AFC7

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090E0A

muted

#7B7E7C

Preview Lab

Preview with #40784D

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

Preview Lab → · Contrast checker → · Palette generator →