#3B6318#3B6318

#3B6318 is a mid, moderate yellow-green. Relative luminance 0.099; OKLCH L 45.4% C 0.113 H 133.6°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#3B6318
RGB	rgb(59, 99, 24)
HSL	hsl(92, 61%, 24%)
HSV	hsv(92, 76%, 39%)
CMYK	cmyk(40.4%, 0%, 75.8%, 61.2%)
CIE-LAB	lab(37.70, -27.72, 36.20)
CIE-LCH	lch(37.70, 45.59, 127.44°)
OKLab	oklab(45.36% -0.0777 0.0817)
OKLCH	oklch(45.36% 0.113 133.6)
XYZ	xyz(6.4302, 9.9191, 2.4398)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B6318 #401863

analogous

#616318 #3B6318 #18631B

triadic

#3B6318 #183B63 #63183B

tetradic

#3B6318 #186163 #401863 #631B18

square

#3B6318 #186163 #401863 #631B18

split-complementary

#3B6318 #1B1863 #631861

monochromatic

#0F1906 #1E320C #3B6318 #589424 #76C630

Accessibility & contrast

On white

7.04

#3B6318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#3B6318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B6318

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B6318	#FFFFFF	#000000	##FFFFFF
##3B6318	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B0B

Deuteranopia (green-blind)

#62581F

Tritanopia (blue-blind)

#3B5F54

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3b6318;
/* rgb */ color: rgb(59, 99, 24);
/* oklch */ color: oklch(45.4% 0.113 133.6);

Tailwind

colors: {
  custom: {
    50: '#75905a',
    500: '#3b6318',
    950: '#000000',
  },
}

SCSS

$custom: #3b6318;
$custom-light: #75905a;
$custom-dark: #000000;

JSON

{
  "hex": "#3b6318",
  "rgb": {
    "r": 59,
    "g": 99,
    "b": 24
  },
  "hsl": {
    "h": 92,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45359,
    "c": 0.11275,
    "h": 133.6
  },
  "luminance": 0.09919
}

Semantic roles & 50–950 ramp

primary

#3B6318

secondary

#6E3E99

accent

#44E499

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #3B6318

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

Preview Lab → · Contrast checker → · Palette generator →