#375B15#375B15

#375B15 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.8% C 0.106 H 133.0°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#375B15
RGB	rgb(55, 91, 21)
HSL	hsl(91, 63%, 22%)
HSV	hsv(91, 77%, 36%)
CMYK	cmyk(39.6%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(34.70, -25.70, 34.35)
CIE-LCH	lch(34.70, 42.90, 126.80°)
OKLab	oklab(42.84% -0.0722 0.0774)
OKLCH	oklch(42.84% 0.106 133)
XYZ	xyz(5.4519, 8.3483, 2.0334)
Luminance	0.0835 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B15 #39155B

analogous

#5A5B15 #375B15 #155B16

triadic

#375B15 #15375B #5B1537

tetradic

#375B15 #155A5B #39155B #5B1615

square

#375B15 #155A5B #39155B #5B1615

split-complementary

#375B15 #16155B #5B155A

monochromatic

#0F1906 #19290A #375B15 #558D20 #73BE2C

Accessibility & contrast

On white

7.87

#375B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#375B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B15

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B15	#FFFFFF	#000000	##FFFFFF
##375B15	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5309

Deuteranopia (green-blind)

#5A511C

Tritanopia (blue-blind)

#37574D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375b15;
/* rgb */ color: rgb(55, 91, 21);
/* oklch */ color: oklch(42.8% 0.106 133.0);

Tailwind

colors: {
  custom: {
    50: '#718957',
    500: '#375b15',
    950: '#000000',
  },
}

SCSS

$custom: #375b15;
$custom-light: #718957;
$custom-dark: #000000;

JSON

{
  "hex": "#375b15",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 90.857,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42841,
    "c": 0.10585,
    "h": 133
  },
  "luminance": 0.08349
}

Semantic roles & 50–950 ramp

primary

#375B15

secondary

#673992

accent

#42E696

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #375B15

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

Preview Lab → · Contrast checker → · Palette generator →