#6ECA3A#6ECA3A

#6ECA3A is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 75.4% C 0.198 H 136.6°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX#6ECA3A
RGBrgb(110, 202, 58)
HSLhsl(98, 58%, 51%)
HSVhsv(98, 71%, 79%)
CMYKcmyk(45.5%, 0%, 71.3%, 20.8%)
CIE-LABlab(73.45, -51.65, 60.07)
CIE-LCHlch(73.45, 79.22, 130.69°)
OKLaboklab(75.39% -0.1434 0.1358)
OKLCHoklch(75.39% 0.198 136.6)
XYZxyz(28.3139, 45.8598, 11.3620)
Luminance0.4586 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6ECA3A #963ACA
analogous
#B6CA3A #6ECA3A #3ACA4E
triadic
#6ECA3A #3A6ECA #CA3A6E
tetradic
#6ECA3A #3AB6CA #963ACA #CA4E3A
square
#6ECA3A #3AB6CA #963ACA #CA4E3A
split-complementary
#6ECA3A #4E3ACA #CA3AB6
monochromatic
#3A6C1D #539D2A #6ECA3A #91D76A #B5E49A

Accessibility & contrast

On white

2.06
#6ECA3A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.17
#6ECA3A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECA3A
10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6ECA3A#FFFFFF#000000##000000
##6ECA3A1.002.0610.1710.17
#FFFFFF2.061.0021.0021.00
#00000010.1721.001.001.00
##00000010.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1B921
Deuteranopia (green-blind)
#C5B248
Tritanopia (blue-blind)
#6AC3AE
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #6eca3a;
/* rgb */ color: rgb(110, 202, 58);
/* oklch */ color: oklch(75.4% 0.198 136.6);
Tailwind
colors: {
  custom: {
    50: '#9fdb79',
    500: '#6eca3a',
    950: '#000000',
  },
}
SCSS
$custom: #6eca3a;
$custom-light: #9fdb79;
$custom-dark: #000000;
JSON
{
  "hex": "#6eca3a",
  "rgb": {
    "r": 110,
    "g": 202,
    "b": 58
  },
  "hsl": {
    "h": 98.333,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.7539,
    "c": 0.19751,
    "h": 136.6
  },
  "luminance": 0.45862
}

Semantic roles & 50–950 ramp

primary
#6ECA3A
secondary
#B990D0
accent
#47E1A9
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#0F150A
muted
#7F837C

Preview Lab

Preview with #6ECA3A

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

Preview Lab → · Contrast checker → · Palette generator →

#6ECA3A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva