#63D658#63D658

#63D658 is a light, vivid green. Relative luminance 0.514; OKLCH L 78.2% C 0.196 H 141.9°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#63D658
RGB	rgb(99, 214, 88)
HSL	hsl(115, 61%, 59%)
HSV	hsv(115, 59%, 84%)
CMYK	cmyk(53.7%, 0%, 58.9%, 16.1%)
CIE-LAB	lab(76.95, -56.65, 51.46)
CIE-LCH	lch(76.95, 76.53, 137.75°)
OKLab	oklab(78.23% -0.1545 0.121)
OKLCH	oklch(78.23% 0.196 141.9)
XYZ	xyz(30.9521, 51.4478, 17.5300)
Luminance	0.5145 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D658 #CB58D6

analogous

#A2D658 #63D658 #58D68C

triadic

#63D658 #5863D6 #D65863

tetradic

#63D658 #58A2D6 #CB58D6 #D68C58

square

#63D658 #58A2D6 #CB58D6 #D68C58

split-complementary

#63D658 #8C58D6 #D658A2

monochromatic

#2D9023 #3CC12F #63D658 #91E289 #BFEEBA

Accessibility & contrast

On white

1.86

#63D658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#63D658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D658

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D658	#FFFFFF	#000000	##000000
##63D658	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44B

Deuteranopia (green-blind)

#CCBA62

Tritanopia (blue-blind)

#54D0BB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d658;
/* rgb */ color: rgb(99, 214, 88);
/* oklch */ color: oklch(78.2% 0.196 141.9);

Tailwind

colors: {
  custom: {
    50: '#99e38b',
    500: '#63d658',
    950: '#000000',
  },
}

SCSS

$custom: #63d658;
$custom-light: #99e38b;
$custom-dark: #000000;

JSON

{
  "hex": "#63d658",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 88
  },
  "hsl": {
    "h": 114.762,
    "s": 60.577,
    "l": 59.216
  },
  "oklch": {
    "l": 0.78228,
    "c": 0.19623,
    "h": 141.9
  },
  "luminance": 0.5145
}

Semantic roles & 50–950 ramp

primary

#63D658

secondary

#8E3D96

accent

#44E4D6

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63D658

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

Preview Lab → · Contrast checker → · Palette generator →