#3D9A1B#3D9A1B

#3D9A1B is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.7% C 0.180 H 139.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3D9A1B
RGB	rgb(61, 154, 27)
HSL	hsl(104, 70%, 35%)
HSV	hsv(104, 82%, 60%)
CMYK	cmyk(60.4%, 0%, 82.5%, 39.6%)
CIE-LAB	lab(56.27, -49.49, 53.06)
CIE-LCH	lch(56.27, 72.56, 133.01°)
OKLab	oklab(60.67% -0.1363 0.1174)
OKLCH	oklch(60.67% 0.18 139.3)
XYZ	xyz(13.6773, 24.1812, 4.9834)
Luminance	0.2418 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9A1B #781B9A

analogous

#7C9A1B #3D9A1B #1B9A38

triadic

#3D9A1B #1B3D9A #9A1B3D

tetradic

#3D9A1B #1B7C9A #781B9A #9A381B

square

#3D9A1B #1B7C9A #781B9A #9A381B

split-complementary

#3D9A1B #381B9A #9A1B7C

monochromatic

#143209 #286612 #3D9A1B #52CE24 #76E04F

Accessibility & contrast

On white

3.60

#3D9A1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#3D9A1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9A1B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9A1B	#FFFFFF	#000000	##000000
##3D9A1B	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#93842B

Tritanopia (blue-blind)

#329583

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d9a1b;
/* rgb */ color: rgb(61, 154, 27);
/* oklch */ color: oklch(60.7% 0.180 139.3);

Tailwind

colors: {
  custom: {
    50: '#7eb964',
    500: '#3d9a1b',
    950: '#000000',
  },
}

SCSS

$custom: #3d9a1b;
$custom-light: #7eb964;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9a1b",
  "rgb": {
    "r": 61,
    "g": 154,
    "b": 27
  },
  "hsl": {
    "h": 103.937,
    "s": 70.166,
    "l": 35.49
  },
  "oklch": {
    "l": 0.60671,
    "c": 0.17989,
    "h": 139.3
  },
  "luminance": 0.24182
}

Semantic roles & 50–950 ramp

primary

#3D9A1B

secondary

#A34EC3

accent

#3BEDBD

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #3D9A1B

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

Preview Lab → · Contrast checker → · Palette generator →