#375F10#375F10

#375F10 is a dark, moderate yellow-green. Relative luminance 0.090; OKLCH L 43.9% C 0.115 H 133.4°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#375F10
RGB	rgb(55, 95, 16)
HSL	hsl(90, 71%, 22%)
HSV	hsv(90, 83%, 37%)
CMYK	cmyk(42.1%, 0%, 83.2%, 62.7%)
CIE-LAB	lab(36.05, -27.94, 37.59)
CIE-LCH	lch(36.05, 46.84, 126.62°)
OKLab	oklab(43.94% -0.0787 0.0833)
OKLCH	oklch(43.94% 0.115 133.4)
XYZ	xyz(5.7612, 9.0338, 1.9302)
Luminance	0.0903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375F10 #38105F

analogous

#5F5F10 #375F10 #105F11

triadic

#375F10 #10375F #5F1037

tetradic

#375F10 #105F5F #38105F #5F1110

square

#375F10 #105F5F #38105F #5F1110

split-complementary

#375F10 #11105F #5F105F

monochromatic

#0F1A04 #192B07 #375F10 #559319 #74C822

Accessibility & contrast

On white

7.48

#375F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#375F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375F10

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375F10	#FFFFFF	#000000	##FFFFFF
##375F10	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635700

Deuteranopia (green-blind)

#5E5419

Tritanopia (blue-blind)

#375B50

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #375f10;
/* rgb */ color: rgb(55, 95, 16);
/* oklch */ color: oklch(43.9% 0.115 133.4);

Tailwind

colors: {
  custom: {
    50: '#728d56',
    500: '#375f10',
    950: '#000000',
  },
}

SCSS

$custom: #375f10;
$custom-light: #728d56;
$custom-dark: #000000;

JSON

{
  "hex": "#375f10",
  "rgb": {
    "r": 55,
    "g": 95,
    "b": 16
  },
  "hsl": {
    "h": 90.38,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43935,
    "c": 0.11462,
    "h": 133.4
  },
  "luminance": 0.09034
}

Semantic roles & 50–950 ramp

primary

#375F10

secondary

#663398

accent

#3AEE95

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #375F10

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

Preview Lab → · Contrast checker → · Palette generator →