#3F7A14#3F7A14

#3F7A14 is a mid, vivid yellow-green. Relative luminance 0.150; OKLCH L 51.9% C 0.144 H 135.7°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3F7A14
RGB	rgb(63, 122, 20)
HSL	hsl(95, 72%, 28%)
HSV	hsv(95, 84%, 48%)
CMYK	cmyk(48.4%, 0%, 83.6%, 52.2%)
CIE-LAB	lab(45.67, -36.78, 45.38)
CIE-LCH	lch(45.67, 58.42, 129.02°)
OKLab	oklab(51.94% -0.1027 0.1002)
OKLCH	oklch(51.94% 0.144 135.7)
XYZ	xyz(9.1355, 15.0258, 3.0806)
Luminance	0.1503 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7A14 #4F147A

analogous

#727A14 #3F7A14 #147A1C

triadic

#3F7A14 #143F7A #7A143F

tetradic

#3F7A14 #14727A #4F147A #7A1C14

square

#3F7A14 #14727A #4F147A #7A1C14

split-complementary

#3F7A14 #1C147A #7A1472

monochromatic

#0E1A04 #24450B #3F7A14 #5AAF1D #76DC2C

Accessibility & contrast

On white

5.24

#3F7A14 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#3F7A14 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7A14

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7A14	#FFFFFF	#000000	##FFFFFF
##3F7A14	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#776A20

Tritanopia (blue-blind)

#3D7567

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3f7a14;
/* rgb */ color: rgb(63, 122, 20);
/* oklch */ color: oklch(51.9% 0.144 135.7);

Tailwind

colors: {
  custom: {
    50: '#7aa15c',
    500: '#3f7a14',
    950: '#000000',
  },
}

SCSS

$custom: #3f7a14;
$custom-light: #7aa15c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7a14",
  "rgb": {
    "r": 63,
    "g": 122,
    "b": 20
  },
  "hsl": {
    "h": 94.706,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51941,
    "c": 0.14351,
    "h": 135.7
  },
  "luminance": 0.15026
}

Semantic roles & 50–950 ramp

primary

#3F7A14

secondary

#7E3AB0

accent

#39EFA2

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0F04

muted

#7C7E79

Preview Lab

Preview with #3F7A14

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

Preview Lab → · Contrast checker → · Palette generator →