#3ECA3D#3ECA3D

#3ECA3D is a light, highly saturated green. Relative luminance 0.436; OKLCH L 73.7% C 0.216 H 142.9°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#3ECA3D
RGB	rgb(62, 202, 61)
HSL	hsl(120, 57%, 52%)
HSV	hsv(120, 70%, 79%)
CMYK	cmyk(69.3%, 0%, 69.8%, 20.8%)
CIE-LAB	lab(71.96, -63.34, 56.93)
CIE-LCH	lch(71.96, 85.16, 138.05°)
OKLab	oklab(73.74% -0.172 0.13)
OKLCH	oklch(73.74% 0.216 142.9)
XYZ	xyz(23.9480, 43.5995, 11.5674)
Luminance	0.4360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECA3D #C93DCA

analogous

#85CA3D #3ECA3D #3DCA82

triadic

#3ECA3D #3D3ECA #CA3D3E

tetradic

#3ECA3D #3D85CA #C93DCA #CA823D

square

#3ECA3D #3D85CA #C93DCA #CA823D

split-complementary

#3ECA3D #823DCA #CA3D85

monochromatic

#1F6E1E #2C9F2B #3ECA3D #6ED76D #9EE49D

Accessibility & contrast

On white

2.16

#3ECA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#3ECA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECA3D

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECA3D	#FFFFFF	#000000	##000000
##3ECA3D	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB727

Deuteranopia (green-blind)

#BEAC4B

Tritanopia (blue-blind)

#14C4AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3eca3d;
/* rgb */ color: rgb(62, 202, 61);
/* oklch */ color: oklch(73.7% 0.216 142.9);

Tailwind

colors: {
  custom: {
    50: '#87db7a',
    500: '#3eca3d',
    950: '#000000',
  },
}

SCSS

$custom: #3eca3d;
$custom-light: #87db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#3eca3d",
  "rgb": {
    "r": 62,
    "g": 202,
    "b": 61
  },
  "hsl": {
    "h": 119.574,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7374,
    "c": 0.21563,
    "h": 142.9
  },
  "luminance": 0.43602
}

Semantic roles & 50–950 ramp

primary

#3ECA3D

secondary

#D092D0

accent

#47E0DF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3ECA3D

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

Preview Lab → · Contrast checker → · Palette generator →