#537517#537517

#537517 is a mid, vivid yellow-green. Relative luminance 0.146; OKLCH L 51.8% C 0.124 H 128.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#537517
RGB	rgb(83, 117, 23)
HSL	hsl(82, 67%, 27%)
HSV	hsv(82, 80%, 46%)
CMYK	cmyk(29.1%, 0%, 80.3%, 54.1%)
CIE-LAB	lab(45.11, -26.73, 44.29)
CIE-LCH	lch(45.11, 51.73, 121.11°)
OKLab	oklab(51.78% -0.0768 0.0979)
OKLCH	oklch(51.78% 0.124 128.1)
XYZ	xyz(10.0832, 14.6232, 3.1018)
Luminance	0.1462 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537517 #391775

analogous

#756817 #537517 #247517

triadic

#537517 #175375 #751753

tetradic

#537517 #177568 #391775 #751724

square

#537517 #177568 #391775 #751724

split-complementary

#537517 #172475 #681775

monochromatic

#121A05 #2F420D #537517 #77A821 #9AD630

Accessibility & contrast

On white

5.35

#537517 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#537517 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537517

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537517	#FFFFFF	#000000	##FFFFFF
##537517	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#776A21

Tritanopia (blue-blind)

#566F63

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #537517;
/* rgb */ color: rgb(83, 117, 23);
/* oklch */ color: oklch(51.8% 0.124 128.1);

Tailwind

colors: {
  custom: {
    50: '#879d5d',
    500: '#537517',
    950: '#000000',
  },
}

SCSS

$custom: #537517;
$custom-light: #879d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#537517",
  "rgb": {
    "r": 83,
    "g": 117,
    "b": 23
  },
  "hsl": {
    "h": 81.702,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.51782,
    "c": 0.12442,
    "h": 128.1
  },
  "luminance": 0.14623
}

Semantic roles & 50–950 ramp

primary

#537517

secondary

#653DAA

accent

#3EEA7C

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #537517

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

Preview Lab → · Contrast checker → · Palette generator →