#6EC631#6EC631

#6EC631 is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.3% C 0.198 H 135.6°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#6EC631
RGB	rgb(110, 198, 49)
HSL	hsl(95, 60%, 48%)
HSV	hsv(95, 75%, 78%)
CMYK	cmyk(44.4%, 0%, 75.3%, 22.4%)
CIE-LAB	lab(72.18, -50.67, 61.94)
CIE-LCH	lch(72.18, 80.03, 129.28°)
OKLab	oklab(74.32% -0.1414 0.1384)
OKLCH	oklch(74.32% 0.198 135.6)
XYZ	xyz(27.1782, 43.9233, 9.9511)
Luminance	0.4392 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EC631 #8931C6

analogous

#B8C631 #6EC631 #31C63E

triadic

#6EC631 #316EC6 #C6316E

tetradic

#6EC631 #31B8C6 #8931C6 #C63E31

square

#6EC631 #31B8C6 #8931C6 #C63E31

split-complementary

#6EC631 #3E31C6 #C631B8

monochromatic

#376419 #539525 #6EC631 #8FD75D #B1E38E

Accessibility & contrast

On white

2.15

#6EC631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#6EC631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EC631

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EC631	#FFFFFF	#000000	##000000
##6EC631	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50E

Deuteranopia (green-blind)

#C1AE41

Tritanopia (blue-blind)

#6BBEAA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6ec631;
/* rgb */ color: rgb(110, 198, 49);
/* oklch */ color: oklch(74.3% 0.198 135.6);

Tailwind

colors: {
  custom: {
    50: '#9fd874',
    500: '#6ec631',
    950: '#000000',
  },
}

SCSS

$custom: #6ec631;
$custom-light: #9fd874;
$custom-dark: #000000;

JSON

{
  "hex": "#6ec631",
  "rgb": {
    "r": 110,
    "g": 198,
    "b": 49
  },
  "hsl": {
    "h": 95.436,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.74324,
    "c": 0.19787,
    "h": 135.6
  },
  "luminance": 0.43925
}

Semantic roles & 50–950 ramp

primary

#6EC631

secondary

#B085CE

accent

#44E3A2

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6EC631

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

Preview Lab → · Contrast checker → · Palette generator →