#537A5F#537A5F

#537A5F is a mid, moderate green. Relative luminance 0.166; OKLCH L 54.2% C 0.061 H 153.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#537A5F
RGB	rgb(83, 122, 95)
HSL	hsl(138, 19%, 40%)
HSV	hsv(138, 32%, 48%)
CMYK	cmyk(32%, 0%, 22.1%, 52.2%)
CIE-LAB	lab(47.73, -19.81, 10.49)
CIE-LCH	lch(47.73, 22.42, 152.09°)
OKLab	oklab(54.23% -0.0546 0.0269)
OKLCH	oklch(54.23% 0.061 153.8)
XYZ	xyz(12.5917, 16.5837, 13.3618)
Luminance	0.1658 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537A5F #7A536E

analogous

#5A7A53 #537A5F #537A72

triadic

#537A5F #5F537A #7A5F53

tetradic

#537A5F #535A7A #7A536E #7A7253

square

#537A5F #535A7A #7A536E #7A7253

split-complementary

#537A5F #72537A #7A535A

monochromatic

#213126 #3A5643 #537A5F #6E9C7C #92B59D

Accessibility & contrast

On white

4.86

#537A5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#537A5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537A5F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537A5F	#FFFFFF	#000000	##FFFFFF
##537A5F	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A745D

Deuteranopia (green-blind)

#747060

Tritanopia (blue-blind)

#4C7972

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #537a5f;
/* rgb */ color: rgb(83, 122, 95);
/* oklch */ color: oklch(54.2% 0.061 153.8);

Tailwind

colors: {
  custom: {
    50: '#84a08c',
    500: '#537a5f',
    950: '#000000',
  },
}

SCSS

$custom: #537a5f;
$custom-light: #84a08c;
$custom-dark: #000000;

JSON

{
  "hex": "#537a5f",
  "rgb": {
    "r": 83,
    "g": 122,
    "b": 95
  },
  "hsl": {
    "h": 138.462,
    "s": 19.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.54232,
    "c": 0.0609,
    "h": 153.8
  },
  "luminance": 0.16584
}

Semantic roles & 50–950 ramp

primary

#537A5F

secondary

#A3869A

accent

#6CA3BC

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0C

muted

#7C7E7D

Preview Lab

Preview with #537A5F

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

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