#3F6E1D#3F6E1D

#3F6E1D is a mid, vivid yellow-green. Relative luminance 0.123; OKLCH L 48.7% C 0.122 H 134.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3F6E1D
RGB	rgb(63, 110, 29)
HSL	hsl(95, 58%, 27%)
HSV	hsv(95, 74%, 43%)
CMYK	cmyk(42.7%, 0%, 73.6%, 56.9%)
CIE-LAB	lab(41.68, -30.92, 38.24)
CIE-LCH	lch(41.68, 49.18, 128.96°)
OKLab	oklab(48.69% -0.0863 0.0867)
OKLCH	oklch(48.69% 0.122 134.9)
XYZ	xyz(7.8474, 12.2969, 3.1222)
Luminance	0.1230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6E1D #4C1D6E

analogous

#676E1D #3F6E1D #1D6E24

triadic

#3F6E1D #1D3F6E #6E1D3F

tetradic

#3F6E1D #1D676E #4C1D6E #6E241D

square

#3F6E1D #1D676E #4C1D6E #6E241D

split-complementary

#3F6E1D #241D6E #6E1D67

monochromatic

#0E1806 #233E10 #3F6E1D #5B9E2A #77CB3A

Accessibility & contrast

On white

6.07

#3F6E1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#3F6E1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6E1D

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6E1D	#FFFFFF	#000000	##FFFFFF
##3F6E1D	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726510

Deuteranopia (green-blind)

#6C6124

Tritanopia (blue-blind)

#3E6A5E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3f6e1d;
/* rgb */ color: rgb(63, 110, 29);
/* oklch */ color: oklch(48.7% 0.122 134.9);

Tailwind

colors: {
  custom: {
    50: '#78985e',
    500: '#3f6e1d',
    950: '#000000',
  },
}

SCSS

$custom: #3f6e1d;
$custom-light: #78985e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6e1d",
  "rgb": {
    "r": 63,
    "g": 110,
    "b": 29
  },
  "hsl": {
    "h": 94.815,
    "s": 58.273,
    "l": 27.255
  },
  "oklch": {
    "l": 0.4869,
    "c": 0.12229,
    "h": 134.9
  },
  "luminance": 0.12297
}

Semantic roles & 50–950 ramp

primary

#3F6E1D

secondary

#7B44A2

accent

#46E1A0

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090D05

muted

#7B7E79

Preview Lab

Preview with #3F6E1D

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

Preview Lab → · Contrast checker → · Palette generator →