#3E9F1F#3E9F1F

#3E9F1F is a light, vivid green. Relative luminance 0.259; OKLCH L 62.1% C 0.183 H 139.6°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#3E9F1F
RGB	rgb(62, 159, 31)
HSL	hsl(105, 67%, 37%)
HSV	hsv(105, 81%, 62%)
CMYK	cmyk(61%, 0%, 80.5%, 37.6%)
CIE-LAB	lab(57.96, -50.82, 53.46)
CIE-LCH	lch(57.96, 73.76, 133.55°)
OKLab	oklab(62.08% -0.1398 0.1188)
OKLCH	oklch(62.08% 0.183 139.6)
XYZ	xyz(14.6314, 25.9180, 5.5277)
Luminance	0.2592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9F1F #801F9F

analogous

#7E9F1F #3E9F1F #1F9F40

triadic

#3E9F1F #1F3E9F #9F1F3E

tetradic

#3E9F1F #1F7E9F #801F9F #9F401F

square

#3E9F1F #1F7E9F #801F9F #9F401F

split-complementary

#3E9F1F #401F9F #9F1F7E

monochromatic

#16390B #2A6C15 #3E9F1F #52D229 #7ADF5A

Accessibility & contrast

On white

3.40

#3E9F1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#3E9F1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9F1F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9F1F	#FFFFFF	#000000	##000000
##3E9F1F	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#98882E

Tritanopia (blue-blind)

#329A87

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3e9f1f;
/* rgb */ color: rgb(62, 159, 31);
/* oklch */ color: oklch(62.1% 0.183 139.6);

Tailwind

colors: {
  custom: {
    50: '#7fbc66',
    500: '#3e9f1f',
    950: '#000000',
  },
}

SCSS

$custom: #3e9f1f;
$custom-light: #7fbc66;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9f1f",
  "rgb": {
    "r": 62,
    "g": 159,
    "b": 31
  },
  "hsl": {
    "h": 105.469,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62084,
    "c": 0.1834,
    "h": 139.6
  },
  "luminance": 0.25919
}

Semantic roles & 50–950 ramp

primary

#3E9F1F

secondary

#A957C3

accent

#3EEAC0

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3E9F1F

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

Preview Lab → · Contrast checker → · Palette generator →