#3E9F2B#3E9F2B

#3E9F2B is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.177 H 140.7°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3E9F2B
RGB	rgb(62, 159, 43)
HSL	hsl(110, 57%, 40%)
HSV	hsv(110, 73%, 62%)
CMYK	cmyk(61%, 0%, 73%, 37.6%)
CIE-LAB	lab(58.03, -49.98, 49.39)
CIE-LCH	lch(58.03, 70.27, 135.34°)
OKLab	oklab(62.17% -0.1368 0.112)
OKLCH	oklch(62.17% 0.177 140.7)
XYZ	xyz(14.8201, 25.9935, 6.5213)
Luminance	0.2600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9F2B #8C2B9F

analogous

#789F2B #3E9F2B #2B9F52

triadic

#3E9F2B #2B3E9F #9F2B3E

tetradic

#3E9F2B #2B789F #8C2B9F #9F522B

square

#3E9F2B #2B789F #8C2B9F #9F522B

split-complementary

#3E9F2B #522B9F #9F2B78

monochromatic

#183F11 #2B6F1E #3E9F2B #54CA3D #7ED76D

Accessibility & contrast

On white

3.39

#3E9F2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#3E9F2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9F2B

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9F2B	#FFFFFF	#000000	##000000
##3E9F2B	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39017

Deuteranopia (green-blind)

#978837

Tritanopia (blue-blind)

#309A88

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3e9f2b;
/* rgb */ color: rgb(62, 159, 43);
/* oklch */ color: oklch(62.2% 0.177 140.7);

Tailwind

colors: {
  custom: {
    50: '#7fbc6c',
    500: '#3e9f2b',
    950: '#000000',
  },
}

SCSS

$custom: #3e9f2b;
$custom-light: #7fbc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9f2b",
  "rgb": {
    "r": 62,
    "g": 159,
    "b": 43
  },
  "hsl": {
    "h": 110.172,
    "s": 57.426,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62166,
    "c": 0.1768,
    "h": 140.7
  },
  "luminance": 0.25995
}

Semantic roles & 50–950 ramp

primary

#3E9F2B

secondary

#B067BE

accent

#47E1C8

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3E9F2B

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

Preview Lab → · Contrast checker → · Palette generator →