#537751#537751

#537751 is a mid, moderate green. Relative luminance 0.156; OKLCH L 53.1% C 0.071 H 143.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#537751
RGB	rgb(83, 119, 81)
HSL	hsl(117, 19%, 39%)
HSV	hsv(117, 32%, 47%)
CMYK	cmyk(30.3%, 0%, 31.9%, 53.3%)
CIE-LAB	lab(46.48, -20.95, 16.94)
CIE-LCH	lch(46.48, 26.94, 141.05°)
OKLab	oklab(53.12% -0.0571 0.0427)
OKLCH	oklch(53.12% 0.071 143.2)
XYZ	xyz(11.6488, 15.6263, 10.1854)
Luminance	0.1563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537751 #755177

analogous

#667751 #537751 #517762

triadic

#537751 #515377 #775153

tetradic

#537751 #516677 #755177 #776251

square

#537751 #516677 #755177 #776251

split-complementary

#537751 #625177 #775166

monochromatic

#202E1F #3A5338 #537751 #6D9A6B #91B38F

Accessibility & contrast

On white

5.09

#537751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#537751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537751

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537751	#FFFFFF	#000000	##FFFFFF
##537751	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79704F

Deuteranopia (green-blind)

#736D53

Tritanopia (blue-blind)

#50756D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #537751;
/* rgb */ color: rgb(83, 119, 81);
/* oklch */ color: oklch(53.1% 0.071 143.2);

Tailwind

colors: {
  custom: {
    50: '#849e82',
    500: '#537751',
    950: '#000000',
  },
}

SCSS

$custom: #537751;
$custom-light: #849e82;
$custom-dark: #000000;

JSON

{
  "hex": "#537751",
  "rgb": {
    "r": 83,
    "g": 119,
    "b": 81
  },
  "hsl": {
    "h": 116.842,
    "s": 19,
    "l": 39.216
  },
  "oklch": {
    "l": 0.53124,
    "c": 0.07132,
    "h": 143.2
  },
  "luminance": 0.15627
}

Semantic roles & 50–950 ramp

primary

#537751

secondary

#9F83A0

accent

#6CBCB7

background

#F8F9F7

surface

#EFF2EE

border

#CACCC9

text

#0B0E0A

muted

#7C7E7C

Preview Lab

Preview with #537751

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

Preview Lab → · Contrast checker → · Palette generator →