#63D986#63D986

#63D986 is a light, vivid green. Relative luminance 0.540; OKLCH L 79.7% C 0.159 H 150.9°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#63D986
RGB	rgb(99, 217, 134)
HSL	hsl(138, 61%, 62%)
HSV	hsv(138, 54%, 85%)
CMYK	cmyk(54.4%, 0%, 38.2%, 14.9%)
CIE-LAB	lab(78.46, -51.32, 31.05)
CIE-LCH	lch(78.46, 59.98, 148.82°)
OKLab	oklab(79.66% -0.1391 0.0774)
OKLCH	oklch(79.66% 0.159 150.9)
XYZ	xyz(34.2591, 53.9966, 31.1666)
Luminance	0.5400 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D986 #D963B6

analogous

#7BD963 #63D986 #63D9C1

triadic

#63D986 #8663D9 #D98663

tetradic

#63D986 #637BD9 #D963B6 #D9C163

square

#63D986 #637BD9 #D963B6 #D9C163

split-complementary

#63D986 #C163D9 #D9637B

monochromatic

#269C49 #32CD60 #63D986 #94E5AC #C5F1D2

Accessibility & contrast

On white

1.78

#63D986 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#63D986 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D986

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D986	#FFFFFF	#000000	##000000
##63D986	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC980

Deuteranopia (green-blind)

#CABE8B

Tritanopia (blue-blind)

#46D6C4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63d986;
/* rgb */ color: rgb(99, 217, 134);
/* oklch */ color: oklch(79.7% 0.159 150.9);

Tailwind

colors: {
  custom: {
    50: '#98e5aa',
    500: '#63d986',
    950: '#000000',
  },
}

SCSS

$custom: #63d986;
$custom-light: #98e5aa;
$custom-dark: #000000;

JSON

{
  "hex": "#63d986",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 134
  },
  "hsl": {
    "h": 137.797,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79664,
    "c": 0.1592,
    "h": 150.9
  },
  "luminance": 0.54
}

Semantic roles & 50–950 ramp

primary

#63D986

secondary

#A04084

accent

#1D96C9

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #63D986

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

Preview Lab → · Contrast checker → · Palette generator →