#51602C#51602C

#51602C is a mid, moderate yellow-green. Relative luminance 0.103; OKLCH L 46.4% C 0.078 H 122.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#51602C
RGB	rgb(81, 96, 44)
HSL	hsl(77, 37%, 27%)
HSV	hsv(77, 54%, 38%)
CMYK	cmyk(15.6%, 0%, 54.2%, 62.4%)
CIE-LAB	lab(38.37, -14.95, 27.55)
CIE-LCH	lch(38.37, 31.35, 118.48°)
OKLab	oklab(46.35% -0.0421 0.0654)
OKLCH	oklch(46.35% 0.078 122.7)
XYZ	xyz(8.0309, 10.2969, 3.9468)
Luminance	0.1030 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51602C #3B2C60

analogous

#60552C #51602C #37602C

triadic

#51602C #2C5160 #602C51

tetradic

#51602C #2C6055 #3B2C60 #602C37

square

#51602C #2C6055 #3B2C60 #602C37

split-complementary

#51602C #2C3760 #552C60

monochromatic

#12150A #2E3619 #51602C #748A3F #97B155

Accessibility & contrast

On white

6.86

#51602C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#51602C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #51602C

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51602C	#FFFFFF	#000000	##FFFFFF
##51602C	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B27

Deuteranopia (green-blind)

#635A2F

Tritanopia (blue-blind)

#555C54

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #51602c;
/* rgb */ color: rgb(81, 96, 44);
/* oklch */ color: oklch(46.4% 0.078 122.7);

Tailwind

colors: {
  custom: {
    50: '#838d67',
    500: '#51602c',
    950: '#000000',
  },
}

SCSS

$custom: #51602c;
$custom-light: #838d67;
$custom-dark: #000000;

JSON

{
  "hex": "#51602c",
  "rgb": {
    "r": 81,
    "g": 96,
    "b": 44
  },
  "hsl": {
    "h": 77.308,
    "s": 37.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.46353,
    "c": 0.07781,
    "h": 122.7
  },
  "luminance": 0.10297
}

Semantic roles & 50–950 ramp

primary

#51602C

secondary

#675692

accent

#5BCD7C

background

#F8F8F6

surface

#EFF0EB

border

#CACBC6

text

#0B0C06

muted

#7C7D7A

Preview Lab

Preview with #51602C

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

Preview Lab → · Contrast checker → · Palette generator →