#3F6A19#3F6A19

#3F6A19 is a mid, moderate yellow-green. Relative luminance 0.114; OKLCH L 47.6% C 0.120 H 133.6°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#3F6A19
RGB	rgb(63, 106, 25)
HSL	hsl(92, 62%, 26%)
HSV	hsv(92, 76%, 42%)
CMYK	cmyk(40.6%, 0%, 76.4%, 58.4%)
CIE-LAB	lab(40.30, -29.38, 38.48)
CIE-LCH	lch(40.30, 48.42, 127.36°)
OKLab	oklab(47.55% -0.0825 0.0865)
OKLCH	oklch(47.55% 0.12 133.6)
XYZ	xyz(7.3793, 11.4347, 2.7378)
Luminance	0.1143 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6A19 #44196A

analogous

#676A19 #3F6A19 #196A1B

triadic

#3F6A19 #193F6A #6A193F

tetradic

#3F6A19 #19676A #44196A #6A1B19

square

#3F6A19 #19676A #44196A #6A1B19

split-complementary

#3F6A19 #1B196A #6A1967

monochromatic

#0F1906 #22380D #3F6A19 #5C9C25 #7ACD30

Accessibility & contrast

On white

6.39

#3F6A19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#3F6A19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6A19

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6A19	#FFFFFF	#000000	##FFFFFF
##3F6A19	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610A

Deuteranopia (green-blind)

#695E21

Tritanopia (blue-blind)

#3F665A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #3f6a19;
/* rgb */ color: rgb(63, 106, 25);
/* oklch */ color: oklch(47.6% 0.120 133.6);

Tailwind

colors: {
  custom: {
    50: '#78955c',
    500: '#3f6a19',
    950: '#000000',
  },
}

SCSS

$custom: #3f6a19;
$custom-light: #78955c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6a19",
  "rgb": {
    "r": 63,
    "g": 106,
    "b": 25
  },
  "hsl": {
    "h": 91.852,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47551,
    "c": 0.11953,
    "h": 133.6
  },
  "luminance": 0.11435
}

Semantic roles & 50–950 ramp

primary

#3F6A19

secondary

#723FA0

accent

#43E599

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #3F6A19

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

Preview Lab → · Contrast checker → · Palette generator →