#3F6E1A#3F6E1A

#3F6E1A is a mid, vivid yellow-green. Relative luminance 0.123; OKLCH L 48.7% C 0.124 H 134.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#3F6E1A
RGB	rgb(63, 110, 26)
HSL	hsl(94, 62%, 27%)
HSV	hsv(94, 76%, 43%)
CMYK	cmyk(42.7%, 0%, 76.4%, 56.9%)
CIE-LAB	lab(41.66, -31.15, 39.44)
CIE-LCH	lch(41.66, 50.26, 128.30°)
OKLab	oklab(48.67% -0.0872 0.0887)
OKLCH	oklch(48.67% 0.124 134.5)
XYZ	xyz(7.8121, 12.2828, 2.9363)
Luminance	0.1228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6E1A #491A6E

analogous

#696E1A #3F6E1A #1A6E1F

triadic

#3F6E1A #1A3F6E #6E1A3F

tetradic

#3F6E1A #1A696E #491A6E #6E1F1A

square

#3F6E1A #1A696E #491A6E #6E1F1A

split-complementary

#3F6E1A #1F1A6E #6E1A69

monochromatic

#0E1906 #233D0E #3F6E1A #5BA026 #78CF34

Accessibility & contrast

On white

6.08

#3F6E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#3F6E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6E1A

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6E1A	#FFFFFF	#000000	##FFFFFF
##3F6E1A	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72650A

Deuteranopia (green-blind)

#6C6122

Tritanopia (blue-blind)

#3E6A5E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3f6e1a;
/* rgb */ color: rgb(63, 110, 26);
/* oklch */ color: oklch(48.7% 0.124 134.5);

Tailwind

colors: {
  custom: {
    50: '#79985d',
    500: '#3f6e1a',
    950: '#000000',
  },
}

SCSS

$custom: #3f6e1a;
$custom-light: #79985d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6e1a",
  "rgb": {
    "r": 63,
    "g": 110,
    "b": 26
  },
  "hsl": {
    "h": 93.571,
    "s": 61.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48665,
    "c": 0.12436,
    "h": 134.5
  },
  "luminance": 0.12283
}

Semantic roles & 50–950 ramp

primary

#3F6E1A

secondary

#7841A3

accent

#43E59E

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #3F6E1A

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

Preview Lab → · Contrast checker → · Palette generator →