#63D585#63D585

#63D585 is a light, vivid green. Relative luminance 0.519; OKLCH L 78.7% C 0.155 H 151.1°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#63D585
RGB	rgb(99, 213, 133)
HSL	hsl(138, 58%, 61%)
HSV	hsv(138, 54%, 84%)
CMYK	cmyk(53.5%, 0%, 37.6%, 16.5%)
CIE-LAB	lab(77.24, -49.87, 29.95)
CIE-LCH	lch(77.24, 58.17, 149.01°)
OKLab	oklab(78.66% -0.1353 0.0747)
OKLCH	oklch(78.66% 0.155 151.1)
XYZ	xyz(33.1711, 51.9317, 30.4616)
Luminance	0.5193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D585 #D563B3

analogous

#7AD563 #63D585 #63D5BE

triadic

#63D585 #8563D5 #D58563

tetradic

#63D585 #637AD5 #D563B3 #D5BE63

square

#63D585 #637AD5 #D563B3 #D5BE63

split-complementary

#63D585 #BE63D5 #D5637A

monochromatic

#289549 #35C660 #63D585 #93E2AB #C3EFD0

Accessibility & contrast

On white

1.84

#63D585 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#63D585 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D585

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D585	#FFFFFF	#000000	##000000
##63D585	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C580

Deuteranopia (green-blind)

#C6BA8A

Tritanopia (blue-blind)

#47D2C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d585;
/* rgb */ color: rgb(99, 213, 133);
/* oklch */ color: oklch(78.7% 0.155 151.1);

Tailwind

colors: {
  custom: {
    50: '#98e3a9',
    500: '#63d585',
    950: '#000000',
  },
}

SCSS

$custom: #63d585;
$custom-light: #98e3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#63d585",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 133
  },
  "hsl": {
    "h": 137.895,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.7866,
    "c": 0.15455,
    "h": 151.1
  },
  "luminance": 0.51935
}

Semantic roles & 50–950 ramp

primary

#63D585

secondary

#9A4280

accent

#2094C5

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E1510

muted

#7F8480

Preview Lab

Preview with #63D585

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

Preview Lab → · Contrast checker → · Palette generator →