#536557#536557

#536557 is a mid, muted green. Relative luminance 0.118; OKLCH L 48.7% C 0.031 H 151.8°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#536557
RGB	rgb(83, 101, 87)
HSL	hsl(133, 10%, 36%)
HSV	hsv(133, 18%, 40%)
CMYK	cmyk(17.8%, 0%, 13.9%, 60.4%)
CIE-LAB	lab(40.95, -9.90, 5.68)
CIE-LCH	lch(40.95, 11.42, 150.16°)
OKLab	oklab(48.74% -0.0274 0.0147)
OKLCH	oklch(48.74% 0.031 151.8)
XYZ	xyz(9.9408, 11.8343, 10.7755)
Luminance	0.1183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536557 #655361

analogous

#586553 #536557 #536560

triadic

#536557 #575365 #655753

tetradic

#536557 #535865 #655361 #656053

square

#536557 #535865 #655361 #656053

split-complementary

#536557 #605365 #655358

monochromatic

#1C221D #37433A #536557 #6F8774 #8FA394

Accessibility & contrast

On white

6.24

#536557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#536557 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536557

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536557	#FFFFFF	#000000	##FFFFFF
##536557	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656256

Deuteranopia (green-blind)

#626058

Tritanopia (blue-blind)

#516461

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #536557;
/* rgb */ color: rgb(83, 101, 87);
/* oklch */ color: oklch(48.7% 0.031 151.8);

Tailwind

colors: {
  custom: {
    50: '#839186',
    500: '#536557',
    950: '#000000',
  },
}

SCSS

$custom: #536557;
$custom-light: #839186;
$custom-dark: #000000;

JSON

{
  "hex": "#536557",
  "rgb": {
    "r": 83,
    "g": 101,
    "b": 87
  },
  "hsl": {
    "h": 133.333,
    "s": 9.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48735,
    "c": 0.03113,
    "h": 151.8
  },
  "luminance": 0.11834
}

Semantic roles & 50–950 ramp

primary

#536557

secondary

#92828E

accent

#75A5B3

background

#F8F8F8

surface

#EFF0EF

border

#CACBCA

text

#0A0C0B

muted

#7C7D7C

Preview Lab

Preview with #536557

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

Preview Lab → · Contrast checker → · Palette generator →