#6ECE37#6ECE37

#6ECE37 is a light, highly saturated yellow-green. Relative luminance 0.477; OKLCH L 76.4% C 0.204 H 136.6°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#6ECE37
RGB	rgb(110, 206, 55)
HSL	hsl(98, 61%, 51%)
HSV	hsv(98, 73%, 81%)
CMYK	cmyk(46.6%, 0%, 73.3%, 19.2%)
CIE-LAB	lab(74.66, -53.41, 62.35)
CIE-LCH	lch(74.66, 82.10, 130.59°)
OKLab	oklab(76.37% -0.1484 0.1401)
OKLCH	oklch(76.37% 0.204 136.6)
XYZ	xyz(29.1905, 47.7315, 11.2887)
Luminance	0.4773 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECE37 #9737CE

analogous

#B9CE37 #6ECE37 #37CE4B

triadic

#6ECE37 #376ECE #CE376E

tetradic

#6ECE37 #37B9CE #9737CE #CE4B37

square

#6ECE37 #37B9CE #9737CE #CE4B37

split-complementary

#6ECE37 #4B37CE #CE37B9

monochromatic

#3A6F1B #53A027 #6ECE37 #92DA68 #B5E699

Accessibility & contrast

On white

1.99

#6ECE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#6ECE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECE37

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECE37	#FFFFFF	#000000	##000000
##6ECE37	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD19

Deuteranopia (green-blind)

#C8B546

Tritanopia (blue-blind)

#69C7B1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #6ece37;
/* rgb */ color: rgb(110, 206, 55);
/* oklch */ color: oklch(76.4% 0.204 136.6);

Tailwind

colors: {
  custom: {
    50: '#a0de78',
    500: '#6ece37',
    950: '#000000',
  },
}

SCSS

$custom: #6ece37;
$custom-light: #a0de78;
$custom-dark: #000000;

JSON

{
  "hex": "#6ece37",
  "rgb": {
    "r": 110,
    "g": 206,
    "b": 55
  },
  "hsl": {
    "h": 98.146,
    "s": 60.643,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7637,
    "c": 0.20411,
    "h": 136.6
  },
  "luminance": 0.47733
}

Semantic roles & 50–950 ramp

primary

#6ECE37

secondary

#B98FD2

accent

#44E4AA

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #6ECE37

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

Preview Lab → · Contrast checker → · Palette generator →