#515F23#515F23

#515F23 is a mid, moderate yellow-green. Relative luminance 0.101; OKLCH L 46.0% C 0.086 H 120.9°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#515F23
RGB	rgb(81, 95, 35)
HSL	hsl(74, 46%, 25%)
HSV	hsv(74, 63%, 37%)
CMYK	cmyk(14.7%, 0%, 63.2%, 62.7%)
CIE-LAB	lab(37.94, -15.33, 31.80)
CIE-LCH	lch(37.94, 35.30, 115.73°)
OKLab	oklab(45.97% -0.0441 0.0736)
OKLCH	oklch(45.97% 0.086 120.9)
XYZ	xyz(7.7890, 10.0551, 3.1203)
Luminance	0.1006 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#515F23 #31235F

analogous

#5F4F23 #515F23 #335F23

triadic

#515F23 #23515F #5F2351

tetradic

#515F23 #235F4F #31235F #5F2333

square

#515F23 #235F4F #31235F #5F2333

split-complementary

#515F23 #23335F #4F235F

monochromatic

#131608 #2B3213 #515F23 #778C33 #9DB844

Accessibility & contrast

On white

6.97

#515F23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#515F23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #515F23

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##515F23	#FFFFFF	#000000	##FFFFFF
##515F23	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655A1C

Deuteranopia (green-blind)

#635927

Tritanopia (blue-blind)

#555A52

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #515f23;
/* rgb */ color: rgb(81, 95, 35);
/* oklch */ color: oklch(46.0% 0.086 120.9);

Tailwind

colors: {
  custom: {
    50: '#838c60',
    500: '#515f23',
    950: '#000000',
  },
}

SCSS

$custom: #515f23;
$custom-light: #838c60;
$custom-dark: #000000;

JSON

{
  "hex": "#515f23",
  "rgb": {
    "r": 81,
    "g": 95,
    "b": 35
  },
  "hsl": {
    "h": 74,
    "s": 46.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.45973,
    "c": 0.08579,
    "h": 120.9
  },
  "luminance": 0.10055
}

Semantic roles & 50–950 ramp

primary

#515F23

secondary

#5C4B93

accent

#52D671

background

#F8F8F5

surface

#EFF0EA

border

#CACBC6

text

#0B0C05

muted

#7C7D79

Preview Lab

Preview with #515F23

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

Preview Lab → · Contrast checker → · Palette generator →