#537D65#537D65

#537D65 is a mid, moderate green. Relative luminance 0.174; OKLCH L 55.2% C 0.060 H 158.6°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#537D65
RGB	rgb(83, 125, 101)
HSL	hsl(146, 20%, 41%)
HSV	hsv(146, 34%, 49%)
CMYK	cmyk(33.6%, 0%, 19.2%, 51%)
CIE-LAB	lab(48.82, -20.13, 8.51)
CIE-LCH	lch(48.82, 21.85, 157.09°)
OKLab	oklab(55.15% -0.0559 0.0219)
OKLCH	oklch(55.15% 0.06 158.6)
XYZ	xyz(13.2490, 17.4451, 14.9785)
Luminance	0.1745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537D65 #7D536B

analogous

#567D53 #537D65 #537D7A

triadic

#537D65 #65537D #7D6553

tetradic

#537D65 #53567D #7D536B #7D7A53

square

#537D65 #53567D #7D536B #7D7A53

split-complementary

#537D65 #7A537D #7D5356

monochromatic

#22332A #3B5847 #537D65 #6E9F83 #93B7A3

Accessibility & contrast

On white

4.68

#537D65 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#537D65 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537D65

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537D65	#FFFFFF	#000000	##FFFFFF
##537D65	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7764

Deuteranopia (green-blind)

#757266

Tritanopia (blue-blind)

#4B7D76

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #537d65;
/* rgb */ color: rgb(83, 125, 101);
/* oklch */ color: oklch(55.2% 0.060 158.6);

Tailwind

colors: {
  custom: {
    50: '#85a391',
    500: '#537d65',
    950: '#000000',
  },
}

SCSS

$custom: #537d65;
$custom-light: #85a391;
$custom-dark: #000000;

JSON

{
  "hex": "#537d65",
  "rgb": {
    "r": 83,
    "g": 125,
    "b": 101
  },
  "hsl": {
    "h": 145.714,
    "s": 20.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.55152,
    "c": 0.06006,
    "h": 158.6
  },
  "luminance": 0.17446
}

Semantic roles & 50–950 ramp

primary

#537D65

secondary

#A58798

accent

#6B9ABD

background

#F8FAF8

surface

#EFF3F0

border

#CACDCB

text

#0B0F0C

muted

#7C7F7D

Preview Lab

Preview with #537D65

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

Preview Lab → · Contrast checker → · Palette generator →