#55731C#55731C

#55731C is a mid, moderate yellow-green. Relative luminance 0.143; OKLCH L 51.4% C 0.118 H 126.9°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#55731C
RGB	rgb(85, 115, 28)
HSL	hsl(81, 61%, 28%)
HSV	hsv(81, 76%, 45%)
CMYK	cmyk(26.1%, 0%, 75.7%, 54.9%)
CIE-LAB	lab(44.63, -24.60, 42.03)
CIE-LCH	lch(44.63, 48.70, 120.34°)
OKLab	oklab(51.43% -0.0707 0.094)
OKLCH	oklch(51.43% 0.118 126.9)
XYZ	xyz(10.0867, 14.2764, 3.3226)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55731C #3A1C73

analogous

#73651C #55731C #29731C

triadic

#55731C #1C5573 #731C55

tetradic

#55731C #1C7365 #3A1C73 #731C29

square

#55731C #1C7365 #3A1C73 #731C29

split-complementary

#55731C #1C2973 #651C73

monochromatic

#121906 #314210 #55731C #79A428 #9CCF3A

Accessibility & contrast

On white

5.45

#55731C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#55731C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #55731C

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55731C	#FFFFFF	#000000	##FFFFFF
##55731C	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B0C

Deuteranopia (green-blind)

#756924

Tritanopia (blue-blind)

#596D62

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #55731c;
/* rgb */ color: rgb(85, 115, 28);
/* oklch */ color: oklch(51.4% 0.118 126.9);

Tailwind

colors: {
  custom: {
    50: '#889b5f',
    500: '#55731c',
    950: '#000000',
  },
}

SCSS

$custom: #55731c;
$custom-light: #889b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#55731c",
  "rgb": {
    "r": 85,
    "g": 115,
    "b": 28
  },
  "hsl": {
    "h": 80.69,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5143,
    "c": 0.1176,
    "h": 126.9
  },
  "luminance": 0.14277
}

Semantic roles & 50–950 ramp

primary

#55731C

secondary

#6643A7

accent

#44E47B

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #55731C

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

Preview Lab → · Contrast checker → · Palette generator →