#537315#537315

#537315 is a mid, vivid yellow-green. Relative luminance 0.142; OKLCH L 51.2% C 0.123 H 127.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#537315
RGB	rgb(83, 115, 21)
HSL	hsl(80, 69%, 27%)
HSV	hsv(80, 82%, 45%)
CMYK	cmyk(27.8%, 0%, 81.7%, 54.9%)
CIE-LAB	lab(44.45, -25.85, 44.34)
CIE-LCH	lch(44.45, 51.33, 120.24°)
OKLab	oklab(51.24% -0.0745 0.0977)
OKLCH	oklch(51.24% 0.123 127.3)
XYZ	xyz(9.8334, 14.1544, 2.9233)
Luminance	0.1416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537315 #351573

analogous

#736415 #537315 #247315

triadic

#537315 #155373 #731553

tetradic

#537315 #157364 #351573 #731524

square

#537315 #157364 #351573 #731524

split-complementary

#537315 #152473 #641573

monochromatic

#131A05 #2E3F0C #537315 #78A71E #9DD82A

Accessibility & contrast

On white

5.48

#537315 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#537315 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537315

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537315	#FFFFFF	#000000	##FFFFFF
##537315	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A00

Deuteranopia (green-blind)

#75691F

Tritanopia (blue-blind)

#566D62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #537315;
/* rgb */ color: rgb(83, 115, 21);
/* oklch */ color: oklch(51.2% 0.123 127.3);

Tailwind

colors: {
  custom: {
    50: '#879b5b',
    500: '#537315',
    950: '#000000',
  },
}

SCSS

$custom: #537315;
$custom-light: #879b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#537315",
  "rgb": {
    "r": 83,
    "g": 115,
    "b": 21
  },
  "hsl": {
    "h": 80.426,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.51242,
    "c": 0.12288,
    "h": 127.3
  },
  "luminance": 0.14155
}

Semantic roles & 50–950 ramp

primary

#537315

secondary

#603BA9

accent

#3CEC78

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #537315

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

Preview Lab → · Contrast checker → · Palette generator →