#51650F#51650F

#51650F is a mid, moderate yellow-green. Relative luminance 0.111; OKLCH L 47.4% C 0.109 H 122.7°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#51650F
RGB	rgb(81, 101, 15)
HSL	hsl(74, 74%, 23%)
HSV	hsv(74, 85%, 40%)
CMYK	cmyk(19.8%, 0%, 85.1%, 60.4%)
CIE-LAB	lab(39.73, -19.90, 41.92)
CIE-LCH	lch(39.73, 46.40, 115.39°)
OKLab	oklab(47.37% -0.0587 0.0916)
OKLCH	oklch(47.37% 0.109 122.7)
XYZ	xyz(8.1334, 11.0911, 2.1642)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51650F #230F65

analogous

#654E0F #51650F #26650F

triadic

#51650F #0F5165 #650F51

tetradic

#51650F #0F654E #230F65 #650F26

square

#51650F #0F654E #230F65 #650F26

split-complementary

#51650F #0F2665 #4E0F65

monochromatic

#151B04 #263007 #51650F #7C9A17 #A6D01F

Accessibility & contrast

On white

6.53

#51650F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#51650F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #51650F

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51650F	#FFFFFF	#000000	##FFFFFF
##51650F	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5E00

Deuteranopia (green-blind)

#695E18

Tritanopia (blue-blind)

#565F55

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #51650f;
/* rgb */ color: rgb(81, 101, 15);
/* oklch */ color: oklch(47.4% 0.109 122.7);

Tailwind

colors: {
  custom: {
    50: '#859157',
    500: '#51650f',
    950: '#000000',
  },
}

SCSS

$custom: #51650f;
$custom-light: #859157;
$custom-dark: #000000;

JSON

{
  "hex": "#51650f",
  "rgb": {
    "r": 81,
    "g": 101,
    "b": 15
  },
  "hsl": {
    "h": 73.953,
    "s": 74.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.47371,
    "c": 0.10874,
    "h": 122.7
  },
  "luminance": 0.11091
}

Semantic roles & 50–950 ramp

primary

#51650F

secondary

#4B329E

accent

#37F162

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0B0C03

muted

#7C7D78

Preview Lab

Preview with #51650F

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

Preview Lab → · Contrast checker → · Palette generator →