#515913#515913

#515913 is a dark, moderate yellow. Relative luminance 0.089; OKLCH L 44.3% C 0.091 H 116.0°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#515913
RGB	rgb(81, 89, 19)
HSL	hsl(67, 65%, 21%)
HSV	hsv(67, 79%, 35%)
CMYK	cmyk(9%, 0%, 78.7%, 65.1%)
CIE-LAB	lab(35.87, -13.17, 36.94)
CIE-LCH	lch(35.87, 39.22, 109.62°)
OKLab	oklab(44.27% -0.0398 0.0818)
OKLCH	oklch(44.27% 0.091 116)
XYZ	xyz(7.0834, 8.9412, 1.9686)
Luminance	0.0894 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515913 #1B1359

analogous

#593E13 #515913 #2E5913

triadic

#515913 #135159 #591351

tetradic

#515913 #13593E #1B1359 #59132E

square

#515913 #13593E #1B1359 #59132E

split-complementary

#515913 #132E59 #3E1359

monochromatic

#171905 #232708 #515913 #7F8B1E #ADBE29

Accessibility & contrast

On white

7.53

#515913 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#515913 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #515913

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515913	#FFFFFF	#000000	##FFFFFF
##515913	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605406

Deuteranopia (green-blind)

#5F5519

Tritanopia (blue-blind)

#57534C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #515913;
/* rgb */ color: rgb(81, 89, 19);
/* oklch */ color: oklch(44.3% 0.091 116.0);

Tailwind

colors: {
  custom: {
    50: '#848757',
    500: '#515913',
    950: '#000000',
  },
}

SCSS

$custom: #515913;
$custom-light: #848757;
$custom-dark: #000000;

JSON

{
  "hex": "#515913",
  "rgb": {
    "r": 81,
    "g": 89,
    "b": 19
  },
  "hsl": {
    "h": 66.857,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.44265,
    "c": 0.09096,
    "h": 116
  },
  "luminance": 0.08941
}

Semantic roles & 50–950 ramp

primary

#515913

secondary

#413791

accent

#40E853

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #515913

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

Preview Lab → · Contrast checker → · Palette generator →