#6EC55B#6EC55B

#6EC55B is a light, vivid green. Relative luminance 0.440; OKLCH L 74.5% C 0.166 H 140.1°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#6EC55B
RGB	rgb(110, 197, 91)
HSL	hsl(109, 48%, 56%)
HSV	hsv(109, 54%, 77%)
CMYK	cmyk(44.2%, 0%, 53.8%, 22.7%)
CIE-LAB	lab(72.23, -46.48, 44.64)
CIE-LCH	lch(72.23, 64.45, 136.16°)
OKLab	oklab(74.48% -0.1273 0.1064)
OKLCH	oklch(74.48% 0.166 140.1)
XYZ	xyz(28.2839, 44.0010, 16.8982)
Luminance	0.4400 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6EC55B #B25BC5

analogous

#A3C55B #6EC55B #5BC57D

triadic

#6EC55B #5B6EC5 #C55B6E

tetradic

#6EC55B #5BA3C5 #B25BC5 #C57D5B

square

#6EC55B #5BA3C5 #B25BC5 #C57D5B

split-complementary

#6EC55B #7D5BC5 #C55BA3

monochromatic

#397A2B #4FA83B #6EC55B #96D588 #BEE5B5

Accessibility & contrast

On white

2.14

#6EC55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#6EC55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6EC55B

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6EC55B	#FFFFFF	#000000	##000000
##6EC55B	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB651

Deuteranopia (green-blind)

#BEAE63

Tritanopia (blue-blind)

#66BFAD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6ec55b;
/* rgb */ color: rgb(110, 197, 91);
/* oklch */ color: oklch(74.5% 0.166 140.1);

Tailwind

colors: {
  custom: {
    50: '#9dd78c',
    500: '#6ec55b',
    950: '#000000',
  },
}

SCSS

$custom: #6ec55b;
$custom-light: #9dd78c;
$custom-dark: #000000;

JSON

{
  "hex": "#6ec55b",
  "rgb": {
    "r": 110,
    "g": 197,
    "b": 91
  },
  "hsl": {
    "h": 109.245,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74482,
    "c": 0.16587,
    "h": 140.1
  },
  "luminance": 0.44003
}

Semantic roles & 50–950 ramp

primary

#6EC55B

secondary

#CCA8D4

accent

#50D7BF

background

#FAFDF8

surface

#F3FAF0

border

#CDD3CB

text

#0F140C

muted

#7F837D

Preview Lab

Preview with #6EC55B

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

Preview Lab → · Contrast checker → · Palette generator →