#6FD991#6FD991

#6FD991 is a light, vivid green. Relative luminance 0.550; OKLCH L 80.3% C 0.143 H 152.4°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#6FD991
RGB	rgb(111, 217, 145)
HSL	hsl(139, 58%, 64%)
HSV	hsv(139, 49%, 85%)
CMYK	cmyk(48.8%, 0%, 33.2%, 14.9%)
CIE-LAB	lab(79.07, -46.42, 26.28)
CIE-LCH	lch(79.07, 53.34, 150.49°)
OKLab	oklab(80.34% -0.1264 0.0661)
OKLCH	oklch(80.34% 0.143 152.4)
XYZ	xyz(36.4767, 55.0467, 35.4855)
Luminance	0.5505 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FD991 #D96FB7

analogous

#82D96F #6FD991 #6FD9C6

triadic

#6FD991 #916FD9 #D9916F

tetradic

#6FD991 #6F82D9 #D96FB7 #D9C66F

square

#6FD991 #6F82D9 #D96FB7 #D9C66F

split-complementary

#6FD991 #C66FD9 #D96F82

monochromatic

#2BA351 #3FCC6C #6FD991 #9FE6B6 #D0F3DB

Accessibility & contrast

On white

1.75

#6FD991 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#6FD991 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FD991

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FD991	#FFFFFF	#000000	##000000
##6FD991	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CA8C

Deuteranopia (green-blind)

#CAC095

Tritanopia (blue-blind)

#57D6C6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #6fd991;
/* rgb */ color: rgb(111, 217, 145);
/* oklch */ color: oklch(80.3% 0.143 152.4);

Tailwind

colors: {
  custom: {
    50: '#9fe5b1',
    500: '#6fd991',
    950: '#000000',
  },
}

SCSS

$custom: #6fd991;
$custom-light: #9fe5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#6fd991",
  "rgb": {
    "r": 111,
    "g": 217,
    "b": 145
  },
  "hsl": {
    "h": 139.245,
    "s": 58.242,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8034,
    "c": 0.14265,
    "h": 152.4
  },
  "luminance": 0.5505
}

Semantic roles & 50–950 ramp

primary

#6FD991

secondary

#A64687

accent

#2091C6

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0F1611

muted

#808481

Preview Lab

Preview with #6FD991

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

Preview Lab → · Contrast checker → · Palette generator →