#3CA01B#3CA01B

#3CA01B is a light, vivid green. Relative luminance 0.262; OKLCH L 62.3% C 0.187 H 139.7°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#3CA01B
RGB	rgb(60, 160, 27)
HSL	hsl(105, 71%, 37%)
HSV	hsv(105, 83%, 63%)
CMYK	cmyk(62.5%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(58.21, -51.89, 54.83)
CIE-LCH	lch(58.21, 75.49, 133.42°)
OKLab	oklab(62.27% -0.1427 0.1211)
OKLCH	oklch(62.27% 0.187 139.7)
XYZ	xyz(14.6315, 26.1800, 5.3189)
Luminance	0.2618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CA01B #7F1BA0

analogous

#7FA01B #3CA01B #1BA03D

triadic

#3CA01B #1B3CA0 #A01B3C

tetradic

#3CA01B #1B7FA0 #7F1BA0 #A03D1B

square

#3CA01B #1B7FA0 #7F1BA0 #A03D1B

split-complementary

#3CA01B #3D1BA0 #A01B7F

monochromatic

#153709 #286C12 #3CA01B #50D424 #77E253

Accessibility & contrast

On white

3.37

#3CA01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#3CA01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3CA01B

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CA01B	#FFFFFF	#000000	##000000
##3CA01B	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#99892C

Tritanopia (blue-blind)

#2E9A88

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3ca01b;
/* rgb */ color: rgb(60, 160, 27);
/* oklch */ color: oklch(62.3% 0.187 139.7);

Tailwind

colors: {
  custom: {
    50: '#7fbd64',
    500: '#3ca01b',
    950: '#000000',
  },
}

SCSS

$custom: #3ca01b;
$custom-light: #7fbd64;
$custom-dark: #000000;

JSON

{
  "hex": "#3ca01b",
  "rgb": {
    "r": 60,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 105.113,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62266,
    "c": 0.18715,
    "h": 139.7
  },
  "luminance": 0.26181
}

Semantic roles & 50–950 ramp

primary

#3CA01B

secondary

#A852C5

accent

#3AEEC1

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3CA01B

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

Preview Lab → · Contrast checker → · Palette generator →