#3A9D1B#3A9D1B

#3A9D1B is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.4% C 0.185 H 139.8°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A9D1B
RGB	rgb(58, 157, 27)
HSL	hsl(106, 71%, 36%)
HSV	hsv(106, 83%, 62%)
CMYK	cmyk(63.1%, 0%, 82.8%, 38.4%)
CIE-LAB	lab(57.16, -51.31, 53.85)
CIE-LCH	lch(57.16, 74.38, 133.61°)
OKLab	oklab(61.39% -0.141 0.1191)
OKLCH	oklch(61.39% 0.185 139.8)
XYZ	xyz(13.9991, 25.0913, 5.1421)
Luminance	0.2509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9D1B #7E1B9D

analogous

#7B9D1B #3A9D1B #1B9D3D

triadic

#3A9D1B #1B3A9D #9D1B3A

tetradic

#3A9D1B #1B7B9D #7E1B9D #9D3D1B

square

#3A9D1B #1B7B9D #7E1B9D #9D3D1B

split-complementary

#3A9D1B #3D1B9D #9D1B7B

monochromatic

#133509 #276912 #3A9D1B #4DD124 #74E151

Accessibility & contrast

On white

3.49

#3A9D1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#3A9D1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9D1B

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9D1B	#FFFFFF	#000000	##000000
##3A9D1B	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28E00

Deuteranopia (green-blind)

#96862B

Tritanopia (blue-blind)

#2C9886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3a9d1b;
/* rgb */ color: rgb(58, 157, 27);
/* oklch */ color: oklch(61.4% 0.185 139.8);

Tailwind

colors: {
  custom: {
    50: '#7dbb64',
    500: '#3a9d1b',
    950: '#000000',
  },
}

SCSS

$custom: #3a9d1b;
$custom-light: #7dbb64;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9d1b",
  "rgb": {
    "r": 58,
    "g": 157,
    "b": 27
  },
  "hsl": {
    "h": 105.692,
    "s": 70.652,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61386,
    "c": 0.18456,
    "h": 139.8
  },
  "luminance": 0.25093
}

Semantic roles & 50–950 ramp

primary

#3A9D1B

secondary

#A850C4

accent

#3AEDC3

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3A9D1B

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

Preview Lab → · Contrast checker → · Palette generator →