#3EA01B#3EA01B

#3EA01B is a light, vivid green. Relative luminance 0.262; OKLCH L 62.3% C 0.186 H 139.4°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3EA01B
RGB	rgb(62, 160, 27)
HSL	hsl(104, 71%, 37%)
HSV	hsv(104, 83%, 63%)
CMYK	cmyk(61.2%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(58.27, -51.40, 54.91)
CIE-LCH	lch(58.27, 75.21, 133.11°)
OKLab	oklab(62.33% -0.1415 0.1212)
OKLCH	oklch(62.33% 0.186 139.4)
XYZ	xyz(14.7546, 26.2435, 5.3247)
Luminance	0.2625 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA01B #7D1BA0

analogous

#81A01B #3EA01B #1BA03B

triadic

#3EA01B #1B3EA0 #A01B3E

tetradic

#3EA01B #1B81A0 #7D1BA0 #A03B1B

square

#3EA01B #1B81A0 #7D1BA0 #A03B1B

split-complementary

#3EA01B #3B1BA0 #A01B81

monochromatic

#153709 #2A6C12 #3EA01B #52D424 #79E253

Accessibility & contrast

On white

3.36

#3EA01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#3EA01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3EA01B

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA01B	#FFFFFF	#000000	##000000
##3EA01B	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#99892C

Tritanopia (blue-blind)

#329A88

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3ea01b;
/* rgb */ color: rgb(62, 160, 27);
/* oklch */ color: oklch(62.3% 0.186 139.4);

Tailwind

colors: {
  custom: {
    50: '#80bd64',
    500: '#3ea01b',
    950: '#000000',
  },
}

SCSS

$custom: #3ea01b;
$custom-light: #80bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea01b",
  "rgb": {
    "r": 62,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 104.211,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62333,
    "c": 0.18633,
    "h": 139.4
  },
  "luminance": 0.26245
}

Semantic roles & 50–950 ramp

primary

#3EA01B

secondary

#A752C5

accent

#3AEEBF

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #3EA01B

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

Preview Lab → · Contrast checker → · Palette generator →