#515F2D#515F2D

#515F2D is a mid, moderate yellow-green. Relative luminance 0.101; OKLCH L 46.1% C 0.075 H 122.3°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#515F2D
RGB	rgb(81, 95, 45)
HSL	hsl(77, 36%, 27%)
HSV	hsv(77, 53%, 37%)
CMYK	cmyk(14.7%, 0%, 52.6%, 62.7%)
CIE-LAB	lab(38.06, -14.28, 26.63)
CIE-LCH	lch(38.06, 30.22, 118.20°)
OKLab	oklab(46.11% -0.0401 0.0635)
OKLCH	oklch(46.11% 0.075 122.3)
XYZ	xyz(7.9592, 10.1232, 4.0168)
Luminance	0.1012 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515F2D #3B2D5F

analogous

#5F542D #515F2D #385F2D

triadic

#515F2D #2D515F #5F2D51

tetradic

#515F2D #2D5F54 #3B2D5F #5F2D38

square

#515F2D #2D5F54 #3B2D5F #5F2D38

split-complementary

#515F2D #2D385F #542D5F

monochromatic

#12150A #2E3519 #515F2D #748941 #97AF57

Accessibility & contrast

On white

6.94

#515F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#515F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #515F2D

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515F2D	#FFFFFF	#000000	##FFFFFF
##515F2D	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A29

Deuteranopia (green-blind)

#625A30

Tritanopia (blue-blind)

#555B53

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #515f2d;
/* rgb */ color: rgb(81, 95, 45);
/* oklch */ color: oklch(46.1% 0.075 122.3);

Tailwind

colors: {
  custom: {
    50: '#838c67',
    500: '#515f2d',
    950: '#000000',
  },
}

SCSS

$custom: #515f2d;
$custom-light: #838c67;
$custom-dark: #000000;

JSON

{
  "hex": "#515f2d",
  "rgb": {
    "r": 81,
    "g": 95,
    "b": 45
  },
  "hsl": {
    "h": 76.8,
    "s": 35.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.4611,
    "c": 0.07512,
    "h": 122.3
  },
  "luminance": 0.10123
}

Semantic roles & 50–950 ramp

primary

#515F2D

secondary

#675791

accent

#5CCC7B

background

#F8F8F6

surface

#EFF0EB

border

#CACBC6

text

#0B0C06

muted

#7C7D7A

Preview Lab

Preview with #515F2D

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

Preview Lab → · Contrast checker → · Palette generator →