#63E245#63E245

#63E245 is a light, highly saturated green. Relative luminance 0.575; OKLCH L 81.1% C 0.224 H 140.2°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#63E245
RGB	rgb(99, 226, 69)
HSL	hsl(109, 73%, 58%)
HSV	hsv(109, 69%, 89%)
CMYK	cmyk(56.2%, 0%, 69.5%, 11.4%)
CIE-LAB	lab(80.44, -62.82, 63.08)
CIE-LCH	lch(80.44, 89.02, 134.88°)
OKLab	oklab(81.06% -0.1723 0.1436)
OKLCH	oklch(81.06% 0.224 140.2)
XYZ	xyz(33.4146, 57.4722, 14.9615)
Luminance	0.5747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E245 #C445E2

analogous

#B1E245 #63E245 #45E275

triadic

#63E245 #4563E2 #E24563

tetradic

#63E245 #45B1E2 #C445E2 #E27545

square

#63E245 #45B1E2 #C445E2 #E27545

split-complementary

#63E245 #7545E2 #E245B1

monochromatic

#2F9517 #40CA20 #63E245 #8FEA7A #BCF3AF

Accessibility & contrast

On white

1.68

#63E245 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#63E245 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E245

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E245	#FFFFFF	#000000	##000000
##63E245	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE2C

Deuteranopia (green-blind)

#D8C454

Tritanopia (blue-blind)

#54DBC3

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63e245;
/* rgb */ color: rgb(99, 226, 69);
/* oklch */ color: oklch(81.1% 0.224 140.2);

Tailwind

colors: {
  custom: {
    50: '#9cec81',
    500: '#63e245',
    950: '#000000',
  },
}

SCSS

$custom: #63e245;
$custom-light: #9cec81;
$custom-dark: #000000;

JSON

{
  "hex": "#63e245",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 69
  },
  "hsl": {
    "h": 108.535,
    "s": 73.023,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81056,
    "c": 0.22428,
    "h": 140.2
  },
  "luminance": 0.57475
}

Semantic roles & 50–950 ramp

primary

#63E245

secondary

#86329A

accent

#38F0CD

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #63E245

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

Preview Lab → · Contrast checker → · Palette generator →