#6EEF99#6EEF99

#6EEF99 is a very light, vivid green. Relative luminance 0.673; OKLCH L 85.8% C 0.167 H 152.2°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#6EEF99
RGB	rgb(110, 239, 153)
HSL	hsl(140, 80%, 68%)
HSV	hsv(140, 54%, 94%)
CMYK	cmyk(54%, 0%, 36%, 6.3%)
CIE-LAB	lab(85.68, -54.30, 31.05)
CIE-LCH	lch(85.68, 62.55, 150.24°)
OKLab	oklab(85.78% -0.1474 0.0777)
OKLCH	oklch(85.78% 0.167 152.2)
XYZ	xyz(43.0435, 67.3441, 40.8612)
Luminance	0.6735 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EEF99 #EF6EC4

analogous

#83EF6E #6EEF99 #6EEFD9

triadic

#6EEF99 #996EEF #EF996E

tetradic

#6EEF99 #6E83EF #EF6EC4 #EFD96E

square

#6EEF99 #6E83EF #EF6EC4 #EFD96E

split-complementary

#6EEF99 #D96EEF #EF6E83

monochromatic

#17CC53 #37E972 #6EEF99 #A5F5C0 #DCFBE7

Accessibility & contrast

On white

1.45

#6EEF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#6EEF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EEF99

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EEF99	#FFFFFF	#000000	##000000
##6EEF99	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDE93

Deuteranopia (green-blind)

#DED19E

Tritanopia (blue-blind)

#4CECD9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #6eef99;
/* rgb */ color: rgb(110, 239, 153);
/* oklch */ color: oklch(85.8% 0.167 152.2);

Tailwind

colors: {
  custom: {
    50: '#a1f5b7',
    500: '#6eef99',
    950: '#000000',
  },
}

SCSS

$custom: #6eef99;
$custom-light: #a1f5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#6eef99",
  "rgb": {
    "r": 110,
    "g": 239,
    "b": 153
  },
  "hsl": {
    "h": 140,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.85777,
    "c": 0.1666,
    "h": 152.2
  },
  "luminance": 0.67348
}

Semantic roles & 50–950 ramp

primary

#6EEF99

secondary

#C73A98

accent

#0996DC

background

#FCFFFD

surface

#F6FEF8

border

#D0D6D1

text

#101711

muted

#808581

Preview Lab

Preview with #6EEF99

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

Preview Lab → · Contrast checker → · Palette generator →