#3EC557#3EC557

#3EC557 is a light, vivid green. Relative luminance 0.416; OKLCH L 72.7% C 0.190 H 146.4°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#3EC557
RGB	rgb(62, 197, 87)
HSL	hsl(131, 54%, 51%)
HSV	hsv(131, 69%, 77%)
CMYK	cmyk(68.5%, 0%, 55.8%, 22.7%)
CIE-LAB	lab(70.62, -58.80, 44.24)
CIE-LCH	lch(70.62, 73.58, 143.04°)
OKLab	oklab(72.71% -0.1586 0.1054)
OKLCH	oklch(72.71% 0.19 146.4)
XYZ	xyz(23.6715, 41.6422, 15.8052)
Luminance	0.4164 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC557 #C53EAC

analogous

#68C53E #3EC557 #3EC59A

triadic

#3EC557 #573EC5 #C5573E

tetradic

#3EC557 #3E68C5 #C53EAC #C59A3E

square

#3EC557 #3E68C5 #C53EAC #C59A3E

split-complementary

#3EC557 #9A3EC5 #C53E68

monochromatic

#20692D #2E9841 #3EC557 #6DD380 #9CE1A9

Accessibility & contrast

On white

2.25

#3EC557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#3EC557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC557

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC557	#FFFFFF	#000000	##000000
##3EC557	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B44C

Deuteranopia (green-blind)

#B8A860

Tritanopia (blue-blind)

#02C0AD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3ec557;
/* rgb */ color: rgb(62, 197, 87);
/* oklch */ color: oklch(72.7% 0.190 146.4);

Tailwind

colors: {
  custom: {
    50: '#84d889',
    500: '#3ec557',
    950: '#000000',
  },
}

SCSS

$custom: #3ec557;
$custom-light: #84d889;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec557",
  "rgb": {
    "r": 62,
    "g": 197,
    "b": 87
  },
  "hsl": {
    "h": 131.111,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7271,
    "c": 0.19048,
    "h": 146.4
  },
  "luminance": 0.41645
}

Semantic roles & 50–950 ramp

primary

#3EC557

secondary

#CD91C2

accent

#4BC2DD

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #3EC557

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

Preview Lab → · Contrast checker → · Palette generator →