#63E192#63E192

#63E192 is a light, vivid green. Relative luminance 0.586; OKLCH L 81.9% C 0.159 H 153.4°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#63E192
RGB	rgb(99, 225, 146)
HSL	hsl(142, 68%, 64%)
HSV	hsv(142, 56%, 88%)
CMYK	cmyk(56%, 0%, 35.1%, 11.8%)
CIE-LAB	lab(81.06, -52.43, 28.37)
CIE-LCH	lch(81.06, 59.61, 151.58°)
OKLab	oklab(81.86% -0.1423 0.0712)
OKLCH	oklch(81.86% 0.159 153.4)
XYZ	xyz(37.2562, 58.5750, 36.5313)
Luminance	0.5858 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E192 #E163B2

analogous

#73E163 #63E192 #63E1D1

triadic

#63E192 #9263E1 #E19263

tetradic

#63E192 #6373E1 #E163B2 #E1D163

square

#63E192 #6373E1 #E163B2 #E1D163

split-complementary

#63E192 #D163E1 #E16373

monochromatic

#21A953 #30D76E #63E192 #96EBB6 #CAF5DA

Accessibility & contrast

On white

1.65

#63E192 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#63E192 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E192

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E192	#FFFFFF	#000000	##000000
##63E192	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D18D

Deuteranopia (green-blind)

#D0C497

Tritanopia (blue-blind)

#3EDECD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63e192;
/* rgb */ color: rgb(99, 225, 146);
/* oklch */ color: oklch(81.9% 0.159 153.4);

Tailwind

colors: {
  custom: {
    50: '#99ebb2',
    500: '#63e192',
    950: '#000000',
  },
}

SCSS

$custom: #63e192;
$custom-light: #99ebb2;
$custom-dark: #000000;

JSON

{
  "hex": "#63e192",
  "rgb": {
    "r": 99,
    "g": 225,
    "b": 146
  },
  "hsl": {
    "h": 142.381,
    "s": 67.742,
    "l": 63.529
  },
  "oklch": {
    "l": 0.81858,
    "c": 0.15914,
    "h": 153.4
  },
  "luminance": 0.58578
}

Semantic roles & 50–950 ramp

primary

#63E192

secondary

#AB3D82

accent

#168AD0

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1611

muted

#808581

Preview Lab

Preview with #63E192

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

Preview Lab → · Contrast checker → · Palette generator →