#6DC557#6DC557

#6DC557 is a light, vivid green. Relative luminance 0.439; OKLCH L 74.4% C 0.170 H 139.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#6DC557
RGB	rgb(109, 197, 87)
HSL	hsl(108, 49%, 56%)
HSV	hsv(108, 56%, 77%)
CMYK	cmyk(44.7%, 0%, 55.8%, 22.7%)
CIE-LAB	lab(72.14, -47.26, 46.41)
CIE-LCH	lch(72.14, 66.24, 135.52°)
OKLab	oklab(74.38% -0.1295 0.1099)
OKLCH	oklch(74.38% 0.17 139.7)
XYZ	xyz(27.9922, 43.8700, 16.0077)
Luminance	0.4387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC557 #AF57C5

analogous

#A4C557 #6DC557 #57C578

triadic

#6DC557 #576DC5 #C5576D

tetradic

#6DC557 #57A4C5 #AF57C5 #C57857

square

#6DC557 #57A4C5 #AF57C5 #C57857

split-complementary

#6DC557 #7857C5 #C557A4

monochromatic

#397829 #4FA639 #6DC557 #95D584 #BCE4B2

Accessibility & contrast

On white

2.15

#6DC557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#6DC557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC557

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC557	#FFFFFF	#000000	##000000
##6DC557	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB64C

Deuteranopia (green-blind)

#BEAE5F

Tritanopia (blue-blind)

#66BFAD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6dc557;
/* rgb */ color: rgb(109, 197, 87);
/* oklch */ color: oklch(74.4% 0.170 139.7);

Tailwind

colors: {
  custom: {
    50: '#9dd789',
    500: '#6dc557',
    950: '#000000',
  },
}

SCSS

$custom: #6dc557;
$custom-light: #9dd789;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc557",
  "rgb": {
    "r": 109,
    "g": 197,
    "b": 87
  },
  "hsl": {
    "h": 108,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.74384,
    "c": 0.1699,
    "h": 139.7
  },
  "luminance": 0.43872
}

Semantic roles & 50–950 ramp

primary

#6DC557

secondary

#CAA5D3

accent

#50D8BD

background

#FAFDF8

surface

#F3FAF0

border

#CDD3CB

text

#0F140C

muted

#7F837D

Preview Lab

Preview with #6DC557

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

Preview Lab → · Contrast checker → · Palette generator →