#3EAF28#3EAF28

#3EAF28 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.4% C 0.197 H 140.8°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3EAF28
RGB	rgb(62, 175, 40)
HSL	hsl(110, 63%, 42%)
HSV	hsv(110, 77%, 69%)
CMYK	cmyk(64.6%, 0%, 77.1%, 31.4%)
CIE-LAB	lab(63.21, -55.89, 55.62)
CIE-LCH	lch(63.21, 78.84, 135.14°)
OKLab	oklab(66.44% -0.1529 0.1246)
OKLCH	oklch(66.44% 0.197 140.8)
XYZ	xyz(17.6987, 31.8355, 7.2192)
Luminance	0.3184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EAF28 #9928AF

analogous

#82AF28 #3EAF28 #28AF55

triadic

#3EAF28 #283EAF #AF283E

tetradic

#3EAF28 #2882AF #9928AF #AF5528

square

#3EAF28 #2882AF #9928AF #AF5528

split-complementary

#3EAF28 #5528AF #AF2882

monochromatic

#1B4B11 #2C7D1D #3EAF28 #59D441 #84DF73

Accessibility & contrast

On white

2.85

#3EAF28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#3EAF28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EAF28

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EAF28	#FFFFFF	#000000	##000000
##3EAF28	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F05

Deuteranopia (green-blind)

#A69637

Tritanopia (blue-blind)

#2BA996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3eaf28;
/* rgb */ color: rgb(62, 175, 40);
/* oklch */ color: oklch(66.4% 0.197 140.8);

Tailwind

colors: {
  custom: {
    50: '#82c86c',
    500: '#3eaf28',
    950: '#000000',
  },
}

SCSS

$custom: #3eaf28;
$custom-light: #82c86c;
$custom-dark: #000000;

JSON

{
  "hex": "#3eaf28",
  "rgb": {
    "r": 62,
    "g": 175,
    "b": 40
  },
  "hsl": {
    "h": 110.222,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66442,
    "c": 0.19723,
    "h": 140.8
  },
  "luminance": 0.31837
}

Semantic roles & 50–950 ramp

primary

#3EAF28

secondary

#B86DC6

accent

#42E6CB

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3EAF28

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

Preview Lab → · Contrast checker → · Palette generator →