#3B5A11#3B5A11

#3B5A11 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.8% C 0.105 H 130.3°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#3B5A11
RGB	rgb(59, 90, 17)
HSL	hsl(85, 68%, 21%)
HSV	hsv(85, 81%, 35%)
CMYK	cmyk(34.4%, 0%, 81.1%, 64.7%)
CIE-LAB	lab(34.56, -23.84, 35.89)
CIE-LCH	lch(34.56, 43.09, 123.59°)
OKLab	oklab(42.79% -0.0678 0.0799)
OKLCH	oklch(42.79% 0.105 130.3)
XYZ	xyz(5.5609, 8.2824, 1.8359)
Luminance	0.0828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B5A11 #30115A

analogous

#5A5411 #3B5A11 #175A11

triadic

#3B5A11 #113B5A #5A113B

tetradic

#3B5A11 #115A54 #30115A #5A1117

square

#3B5A11 #115A54 #30115A #5A1117

split-complementary

#3B5A11 #11175A #54115A

monochromatic

#111A05 #192707 #3B5A11 #5D8D1B #7EC124

Accessibility & contrast

On white

7.90

#3B5A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#3B5A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B5A11

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B5A11	#FFFFFF	#000000	##FFFFFF
##3B5A11	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5303

Deuteranopia (green-blind)

#5A5118

Tritanopia (blue-blind)

#3D564C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3b5a11;
/* rgb */ color: rgb(59, 90, 17);
/* oklch */ color: oklch(42.8% 0.105 130.3);

Tailwind

colors: {
  custom: {
    50: '#748955',
    500: '#3b5a11',
    950: '#000000',
  },
}

SCSS

$custom: #3b5a11;
$custom-light: #748955;
$custom-dark: #000000;

JSON

{
  "hex": "#3b5a11",
  "rgb": {
    "r": 59,
    "g": 90,
    "b": 17
  },
  "hsl": {
    "h": 85.479,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42787,
    "c": 0.10477,
    "h": 130.3
  },
  "luminance": 0.08283
}

Semantic roles & 50–950 ramp

primary

#3B5A11

secondary

#5C3493

accent

#3DEB87

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #3B5A11

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

Preview Lab → · Contrast checker → · Palette generator →