#6EF291#6EF291

#6EF291 is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.4% C 0.178 H 149.9°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#6EF291
RGB	rgb(110, 242, 145)
HSL	hsl(136, 84%, 69%)
HSV	hsv(136, 55%, 95%)
CMYK	cmyk(54.5%, 0%, 40.1%, 5.1%)
CIE-LAB	lab(86.43, -56.83, 36.06)
CIE-LCH	lch(86.43, 67.30, 147.61°)
OKLab	oklab(86.36% -0.1539 0.0894)
OKLCH	oklch(86.36% 0.178 149.9)
XYZ	xyz(43.2904, 68.8598, 37.7925)
Luminance	0.6886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EF291 #F26ECF

analogous

#8DF26E #6EF291 #6EF2D3

triadic

#6EF291 #916EF2 #F2916E

tetradic

#6EF291 #6E8DF2 #F26ECF #F2D36E

square

#6EF291 #6E8DF2 #F26ECF #F2D36E

split-complementary

#6EF291 #D36EF2 #F26E8D

monochromatic

#13D346 #36ED66 #6EF291 #A6F7BC #DEFCE6

Accessibility & contrast

On white

1.42

#6EF291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#6EF291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EF291

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EF291	#FFFFFF	#000000	##000000
##6EF291	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E08A

Deuteranopia (green-blind)

#E2D397

Tritanopia (blue-blind)

#4EEEDA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6ef291;
/* rgb */ color: rgb(110, 242, 145);
/* oklch */ color: oklch(86.4% 0.178 149.9);

Tailwind

colors: {
  custom: {
    50: '#a1f7b2',
    500: '#6ef291',
    950: '#000000',
  },
}

SCSS

$custom: #6ef291;
$custom-light: #a1f7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#6ef291",
  "rgb": {
    "r": 110,
    "g": 242,
    "b": 145
  },
  "hsl": {
    "h": 135.909,
    "s": 83.544,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86356,
    "c": 0.17801,
    "h": 149.9
  },
  "luminance": 0.68864
}

Semantic roles & 50–950 ramp

primary

#6EF291

secondary

#CB39A4

accent

#06A6E0

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101711

muted

#818581

Preview Lab

Preview with #6EF291

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

Preview Lab → · Contrast checker → · Palette generator →