#40754E#40754E

#40754E is a mid, moderate green. Relative luminance 0.144; OKLCH L 51.4% C 0.084 H 151.0°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#40754E
RGB	rgb(64, 117, 78)
HSL	hsl(136, 29%, 35%)
HSV	hsv(136, 45%, 46%)
CMYK	cmyk(45.3%, 0%, 33.3%, 54.1%)
CIE-LAB	lab(44.75, -26.99, 16.16)
CIE-LCH	lch(44.75, 31.45, 149.09°)
OKLab	oklab(51.43% -0.0736 0.0408)
OKLCH	oklch(51.43% 0.084 151)
XYZ	xyz(9.8502, 14.3620, 9.4593)
Luminance	0.1436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40754E #754067

analogous

#4C7540 #40754E #407568

triadic

#40754E #4E4075 #754E40

tetradic

#40754E #404C75 #754067 #756840

square

#40754E #404C75 #754067 #756840

split-complementary

#40754E #684075 #75404C

monochromatic

#152619 #2A4D34 #40754E #569D68 #79B689

Accessibility & contrast

On white

5.42

#40754E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#40754E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40754E

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40754E	#FFFFFF	#000000	##FFFFFF
##40754E	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756D4C

Deuteranopia (green-blind)

#6E6850

Tritanopia (blue-blind)

#36736B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #40754e;
/* rgb */ color: rgb(64, 117, 78);
/* oklch */ color: oklch(51.4% 0.084 151.0);

Tailwind

colors: {
  custom: {
    50: '#789d7f',
    500: '#40754e',
    950: '#000000',
  },
}

SCSS

$custom: #40754e;
$custom-light: #789d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#40754e",
  "rgb": {
    "r": 64,
    "g": 117,
    "b": 78
  },
  "hsl": {
    "h": 135.849,
    "s": 29.282,
    "l": 35.49
  },
  "oklch": {
    "l": 0.51425,
    "c": 0.08413,
    "h": 151
  },
  "luminance": 0.14363
}

Semantic roles & 50–950 ramp

primary

#40754E

secondary

#A17094

accent

#62ABC6

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090E0A

muted

#7B7E7C

Preview Lab

Preview with #40754E

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

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