#6EC542#6EC542

#6EC542 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.2% C 0.186 H 136.9°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#6EC542
RGB	rgb(110, 197, 66)
HSL	hsl(100, 53%, 52%)
HSV	hsv(100, 66%, 77%)
CMYK	cmyk(44.2%, 0%, 66.5%, 22.7%)
CIE-LAB	lab(71.99, -49.04, 55.46)
CIE-LCH	lch(71.99, 74.03, 131.48°)
OKLab	oklab(74.21% -0.1358 0.1271)
OKLCH	oklch(74.21% 0.186 136.9)
XYZ	xyz(27.3792, 43.6392, 12.1337)
Luminance	0.4364 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EC542 #9942C5

analogous

#B0C542 #6EC542 #42C558

triadic

#6EC542 #426EC5 #C5426E

tetradic

#6EC542 #42B0C5 #9942C5 #C55842

square

#6EC542 #42B0C5 #9942C5 #C55842

split-complementary

#6EC542 #5842C5 #C542B0

monochromatic

#3A6C21 #539A2F #6EC542 #92D371 #B6E2A0

Accessibility & contrast

On white

2.16

#6EC542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#6EC542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EC542

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EC542	#FFFFFF	#000000	##000000
##6EC542	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB530

Deuteranopia (green-blind)

#C0AE4D

Tritanopia (blue-blind)

#6ABEAA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6ec542;
/* rgb */ color: rgb(110, 197, 66);
/* oklch */ color: oklch(74.2% 0.186 136.9);

Tailwind

colors: {
  custom: {
    50: '#9ed77d',
    500: '#6ec542',
    950: '#000000',
  },
}

SCSS

$custom: #6ec542;
$custom-light: #9ed77d;
$custom-dark: #000000;

JSON

{
  "hex": "#6ec542",
  "rgb": {
    "r": 110,
    "g": 197,
    "b": 66
  },
  "hsl": {
    "h": 99.847,
    "s": 53.036,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74205,
    "c": 0.18603,
    "h": 136.9
  },
  "luminance": 0.43641
}

Semantic roles & 50–950 ramp

primary

#6EC542

secondary

#BB95CE

accent

#4BDCAC

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6EC542

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

Preview Lab → · Contrast checker → · Palette generator →