#3B8818#3B8818

#3B8818 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.6% C 0.161 H 138.3°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3B8818
RGB	rgb(59, 136, 24)
HSL	hsl(101, 70%, 31%)
HSV	hsv(101, 82%, 53%)
CMYK	cmyk(56.6%, 0%, 82.4%, 46.7%)
CIE-LAB	lab(50.22, -43.46, 48.32)
CIE-LCH	lch(50.22, 64.99, 131.97°)
OKLab	oklab(55.65% -0.1202 0.107)
OKLCH	oklch(55.65% 0.161 138.3)
XYZ	xyz(10.7723, 18.6032, 3.8871)
Luminance	0.1860 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B8818 #651888

analogous

#738818 #3B8818 #18882D

triadic

#3B8818 #183B88 #88183B

tetradic

#3B8818 #187388 #651888 #882D18

square

#3B8818 #187388 #651888 #882D18

split-complementary

#3B8818 #2D1888 #881873

monochromatic

#0E2006 #24540F #3B8818 #52BC21 #6FDD3E

Accessibility & contrast

On white

4.45

#3B8818 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#3B8818 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8818

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B8818	#FFFFFF	#000000	##000000
##3B8818	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#837525

Tritanopia (blue-blind)

#348374

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3b8818;
/* rgb */ color: rgb(59, 136, 24);
/* oklch */ color: oklch(55.6% 0.161 138.3);

Tailwind

colors: {
  custom: {
    50: '#7aab60',
    500: '#3b8818',
    950: '#000000',
  },
}

SCSS

$custom: #3b8818;
$custom-light: #7aab60;
$custom-dark: #000000;

JSON

{
  "hex": "#3b8818",
  "rgb": {
    "r": 59,
    "g": 136,
    "b": 24
  },
  "hsl": {
    "h": 101.25,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5565,
    "c": 0.16091,
    "h": 138.3
  },
  "luminance": 0.18604
}

Semantic roles & 50–950 ramp

primary

#3B8818

secondary

#9540BC

accent

#3BEDB5

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #3B8818

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

Preview Lab → · Contrast checker → · Palette generator →