#6ECD28#6ECD28

#6ECD28 is a light, highly saturated yellow-green. Relative luminance 0.471; OKLCH L 76.0% C 0.210 H 135.7°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#6ECD28
RGB	rgb(110, 205, 40)
HSL	hsl(95, 67%, 48%)
HSV	hsv(95, 80%, 80%)
CMYK	cmyk(46.3%, 0%, 80.5%, 19.6%)
CIE-LAB	lab(74.27, -53.88, 66.64)
CIE-LCH	lch(74.27, 85.70, 128.96°)
OKLab	oklab(76.03% -0.1505 0.147)
OKLCH	oklch(76.03% 0.21 135.7)
XYZ	xyz(28.6440, 47.1290, 9.5945)
Luminance	0.4713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECD28 #8728CD

analogous

#C1CD28 #6ECD28 #28CD34

triadic

#6ECD28 #286ECD #CD286E

tetradic

#6ECD28 #28C1CD #8728CD #CD3428

square

#6ECD28 #28C1CD #8728CD #CD3428

split-complementary

#6ECD28 #3428CD #CD28C1

monochromatic

#376714 #539A1E #6ECD28 #8FDE54 #B0E888

Accessibility & contrast

On white

2.01

#6ECD28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#6ECD28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECD28

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECD28	#FFFFFF	#000000	##000000
##6ECD28	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BC00

Deuteranopia (green-blind)

#C8B43C

Tritanopia (blue-blind)

#6AC5AF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6ecd28;
/* rgb */ color: rgb(110, 205, 40);
/* oklch */ color: oklch(76.0% 0.210 135.7);

Tailwind

colors: {
  custom: {
    50: '#a0dd71',
    500: '#6ecd28',
    950: '#000000',
  },
}

SCSS

$custom: #6ecd28;
$custom-light: #a0dd71;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecd28",
  "rgb": {
    "r": 110,
    "g": 205,
    "b": 40
  },
  "hsl": {
    "h": 94.545,
    "s": 67.347,
    "l": 48.039
  },
  "oklch": {
    "l": 0.7603,
    "c": 0.2104,
    "h": 135.7
  },
  "luminance": 0.47131
}

Semantic roles & 50–950 ramp

primary

#6ECD28

secondary

#AF80D1

accent

#3EEAA1

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#101508

muted

#7F837B

Preview Lab

Preview with #6ECD28

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

Preview Lab → · Contrast checker → · Palette generator →