#375B19#375B19

#375B19 is a dark, moderate yellow-green. Relative luminance 0.084; OKLCH L 42.9% C 0.103 H 133.6°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#375B19
RGB	rgb(55, 91, 25)
HSL	hsl(93, 57%, 23%)
HSV	hsv(93, 73%, 36%)
CMYK	cmyk(39.6%, 0%, 72.5%, 64.3%)
CIE-LAB	lab(34.73, -25.36, 32.63)
CIE-LCH	lch(34.73, 41.33, 127.86°)
OKLab	oklab(42.88% -0.071 0.0744)
OKLCH	oklch(42.88% 0.103 133.6)
XYZ	xyz(5.4920, 8.3643, 2.2446)
Luminance	0.0837 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B19 #3D195B

analogous

#585B19 #375B19 #195B1C

triadic

#375B19 #19375B #5B1937

tetradic

#375B19 #19585B #3D195B #5B1C19

square

#375B19 #19585B #3D195B #5B1C19

split-complementary

#375B19 #1C195B #5B1958

monochromatic

#0F1807 #1A2B0C #375B19 #548B26 #71BB33

Accessibility & contrast

On white

7.86

#375B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#375B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B19

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B19	#FFFFFF	#000000	##FFFFFF
##375B19	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5410

Deuteranopia (green-blind)

#5A511F

Tritanopia (blue-blind)

#37574E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375b19;
/* rgb */ color: rgb(55, 91, 25);
/* oklch */ color: oklch(42.9% 0.103 133.6);

Tailwind

colors: {
  custom: {
    50: '#71895a',
    500: '#375b19',
    950: '#000000',
  },
}

SCSS

$custom: #375b19;
$custom-light: #71895a;
$custom-dark: #000000;

JSON

{
  "hex": "#375b19",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 25
  },
  "hsl": {
    "h": 92.727,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42878,
    "c": 0.10283,
    "h": 133.6
  },
  "luminance": 0.08365
}

Semantic roles & 50–950 ramp

primary

#375B19

secondary

#6C3F91

accent

#48E09B

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #375B19

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

Preview Lab → · Contrast checker → · Palette generator →