#63D385#63D385

#63D385 is a light, vivid green. Relative luminance 0.509; OKLCH L 78.2% C 0.152 H 151.3°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#63D385
RGB	rgb(99, 211, 133)
HSL	hsl(138, 56%, 61%)
HSV	hsv(138, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 37%, 17.3%)
CIE-LAB	lab(76.64, -49.05, 29.15)
CIE-LCH	lch(76.64, 57.06, 149.27°)
OKLab	oklab(78.17% -0.1331 0.0728)
OKLCH	oklch(78.17% 0.152 151.3)
XYZ	xyz(32.6712, 50.9318, 30.2949)
Luminance	0.5093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D385 #D363B1

analogous

#79D363 #63D385 #63D3BD

triadic

#63D385 #8563D3 #D38563

tetradic

#63D385 #6379D3 #D363B1 #D3BD63

square

#63D385 #6379D3 #D363B1 #D3BD63

split-complementary

#63D385 #BD63D3 #D36379

monochromatic

#299249 #37C261 #63D385 #93E0AA #C2EED0

Accessibility & contrast

On white

1.88

#63D385 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#63D385 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D385

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D385	#FFFFFF	#000000	##000000
##63D385	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C480

Deuteranopia (green-blind)

#C4B98A

Tritanopia (blue-blind)

#48D0BF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63d385;
/* rgb */ color: rgb(99, 211, 133);
/* oklch */ color: oklch(78.2% 0.152 151.3);

Tailwind

colors: {
  custom: {
    50: '#97e1a9',
    500: '#63d385',
    950: '#000000',
  },
}

SCSS

$custom: #63d385;
$custom-light: #97e1a9;
$custom-dark: #000000;

JSON

{
  "hex": "#63d385",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 133
  },
  "hsl": {
    "h": 138.214,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.78167,
    "c": 0.15173,
    "h": 151.3
  },
  "luminance": 0.50935
}

Semantic roles & 50–950 ramp

primary

#63D385

secondary

#98427E

accent

#2292C4

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E1510

muted

#7F8480

Preview Lab

Preview with #63D385

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

Preview Lab → · Contrast checker → · Palette generator →