#37560B#37560B

#37560B is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.4% C 0.105 H 130.5°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#37560B
RGB	rgb(55, 86, 11)
HSL	hsl(85, 77%, 19%)
HSV	hsv(85, 87%, 34%)
CMYK	cmyk(36%, 0%, 87.2%, 66.3%)
CIE-LAB	lab(32.90, -23.89, 36.36)
CIE-LCH	lch(32.90, 43.50, 123.31°)
OKLab	oklab(41.35% -0.0681 0.0799)
OKLCH	oklch(41.35% 0.105 130.5)
XYZ	xyz(4.9637, 7.4918, 1.5011)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37560B #2A0B56

analogous

#56500B #37560B #12560B

triadic

#37560B #0B3756 #560B37

tetradic

#37560B #0B5650 #2A0B56 #560B12

square

#37560B #0B5650 #2A0B56 #560B12

split-complementary

#37560B #0B1256 #500B56

monochromatic

#111B03 #142004 #37560B #5A8C12 #7CC319

Accessibility & contrast

On white

8.41

#37560B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#37560B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37560B

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37560B	#FFFFFF	#000000	##FFFFFF
##37560B	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F00

Deuteranopia (green-blind)

#564D14

Tritanopia (blue-blind)

#385248

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #37560b;
/* rgb */ color: rgb(55, 86, 11);
/* oklch */ color: oklch(41.4% 0.105 130.5);

Tailwind

colors: {
  custom: {
    50: '#718652',
    500: '#37560b',
    950: '#000000',
  },
}

SCSS

$custom: #37560b;
$custom-light: #718652;
$custom-dark: #000000;

JSON

{
  "hex": "#37560b",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 11
  },
  "hsl": {
    "h": 84.8,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41354,
    "c": 0.10498,
    "h": 130.5
  },
  "luminance": 0.07492
}

Semantic roles & 50–950 ramp

primary

#37560B

secondary

#562B91

accent

#34F483

background

#F7F8F4

surface

#EDEFE7

border

#C8CAC3

text

#080B02

muted

#7B7C78

Preview Lab

Preview with #37560B

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

Preview Lab → · Contrast checker → · Palette generator →