#63D686#63D686

#63D686 is a light, vivid green. Relative luminance 0.525; OKLCH L 78.9% C 0.155 H 151.3°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#63D686
RGB	rgb(99, 214, 134)
HSL	hsl(138, 58%, 61%)
HSV	hsv(138, 54%, 84%)
CMYK	cmyk(53.7%, 0%, 37.4%, 16.1%)
CIE-LAB	lab(77.56, -50.10, 29.86)
CIE-LCH	lch(77.56, 58.33, 149.21°)
OKLab	oklab(78.93% -0.1359 0.0745)
OKLCH	oklch(78.93% 0.155 151.3)
XYZ	xyz(33.4928, 52.4641, 30.9112)
Luminance	0.5247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D686 #D663B3

analogous

#7AD663 #63D686 #63D6C0

triadic

#63D686 #8663D6 #D68663

tetradic

#63D686 #637AD6 #D663B3 #D6C063

square

#63D686 #637AD6 #D663B3 #D6C063

split-complementary

#63D686 #C063D6 #D6637A

monochromatic

#28974A #34C761 #63D686 #93E3AC #C4EFD1

Accessibility & contrast

On white

1.83

#63D686 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#63D686 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D686

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D686	#FFFFFF	#000000	##000000
##63D686	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C681

Deuteranopia (green-blind)

#C7BB8B

Tritanopia (blue-blind)

#47D3C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d686;
/* rgb */ color: rgb(99, 214, 134);
/* oklch */ color: oklch(78.9% 0.155 151.3);

Tailwind

colors: {
  custom: {
    50: '#98e3aa',
    500: '#63d686',
    950: '#000000',
  },
}

SCSS

$custom: #63d686;
$custom-light: #98e3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#63d686",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 134
  },
  "hsl": {
    "h": 138.261,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.78925,
    "c": 0.15501,
    "h": 151.3
  },
  "luminance": 0.52467
}

Semantic roles & 50–950 ramp

primary

#63D686

secondary

#9C4180

accent

#2093C6

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #63D686

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

Preview Lab → · Contrast checker → · Palette generator →