#3D9D1B#3D9D1B

#3D9D1B is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.5% C 0.183 H 139.4°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#3D9D1B
RGB	rgb(61, 157, 27)
HSL	hsl(104, 71%, 36%)
HSV	hsv(104, 83%, 62%)
CMYK	cmyk(61.1%, 0%, 82.8%, 38.4%)
CIE-LAB	lab(57.25, -50.57, 53.97)
CIE-LCH	lch(57.25, 73.96, 133.14°)
OKLab	oklab(61.49% -0.1392 0.1193)
OKLCH	oklch(61.49% 0.183 139.4)
XYZ	xyz(14.1787, 25.1839, 5.1505)
Luminance	0.2519 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9D1B #7B1B9D

analogous

#7E9D1B #3D9D1B #1B9D3A

triadic

#3D9D1B #1B3D9D #9D1B3D

tetradic

#3D9D1B #1B7E9D #7B1B9D #9D3A1B

square

#3D9D1B #1B7E9D #7B1B9D #9D3A1B

split-complementary

#3D9D1B #3A1B9D #9D1B7E

monochromatic

#143509 #296912 #3D9D1B #51D124 #77E151

Accessibility & contrast

On white

3.48

#3D9D1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#3D9D1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9D1B

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9D1B	#FFFFFF	#000000	##000000
##3D9D1B	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28E00

Deuteranopia (green-blind)

#96862B

Tritanopia (blue-blind)

#319886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3d9d1b;
/* rgb */ color: rgb(61, 157, 27);
/* oklch */ color: oklch(61.5% 0.183 139.4);

Tailwind

colors: {
  custom: {
    50: '#7fbb64',
    500: '#3d9d1b',
    950: '#000000',
  },
}

SCSS

$custom: #3d9d1b;
$custom-light: #7fbb64;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9d1b",
  "rgb": {
    "r": 61,
    "g": 157,
    "b": 27
  },
  "hsl": {
    "h": 104.308,
    "s": 70.652,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61486,
    "c": 0.18333,
    "h": 139.4
  },
  "luminance": 0.25185
}

Semantic roles & 50–950 ramp

primary

#3D9D1B

secondary

#A650C4

accent

#3AEDBF

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3D9D1B

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

Preview Lab → · Contrast checker → · Palette generator →