#6ECF36#6ECF36

#6ECF36 is a light, highly saturated yellow-green. Relative luminance 0.482; OKLCH L 76.6% C 0.206 H 136.6°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#6ECF36
RGB	rgb(110, 207, 54)
HSL	hsl(98, 61%, 51%)
HSV	hsv(98, 74%, 81%)
CMYK	cmyk(46.9%, 0%, 73.9%, 18.8%)
CIE-LAB	lab(74.95, -53.86, 62.98)
CIE-LCH	lch(74.95, 82.88, 130.54°)
OKLab	oklab(76.61% -0.1497 0.1413)
OKLCH	oklch(76.61% 0.206 136.6)
XYZ	xyz(29.4082, 48.2050, 11.2442)
Luminance	0.4821 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECF36 #9736CF

analogous

#BBCF36 #6ECF36 #36CF4A

triadic

#6ECF36 #366ECF #CF366E

tetradic

#6ECF36 #36BBCF #9736CF #CF4A36

square

#6ECF36 #36BBCF #9736CF #CF4A36

split-complementary

#6ECF36 #4A36CF #CF36BB

monochromatic

#3A701B #53A127 #6ECF36 #92DB67 #B5E799

Accessibility & contrast

On white

1.97

#6ECF36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#6ECF36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECF36

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECF36	#FFFFFF	#000000	##000000
##6ECF36	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE16

Deuteranopia (green-blind)

#C9B646

Tritanopia (blue-blind)

#69C7B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6ecf36;
/* rgb */ color: rgb(110, 207, 54);
/* oklch */ color: oklch(76.6% 0.206 136.6);

Tailwind

colors: {
  custom: {
    50: '#a0de77',
    500: '#6ecf36',
    950: '#000000',
  },
}

SCSS

$custom: #6ecf36;
$custom-light: #a0de77;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecf36",
  "rgb": {
    "r": 110,
    "g": 207,
    "b": 54
  },
  "hsl": {
    "h": 98.039,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76614,
    "c": 0.20585,
    "h": 136.6
  },
  "luminance": 0.48207
}

Semantic roles & 50–950 ramp

primary

#6ECF36

secondary

#B98FD2

accent

#43E5AA

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #6ECF36

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

Preview Lab → · Contrast checker → · Palette generator →