#63EE61#63EE61

#63EE61 is a very light, highly saturated green. Relative luminance 0.647; OKLCH L 84.3% C 0.219 H 143.1°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#63EE61
RGB	rgb(99, 238, 97)
HSL	hsl(119, 81%, 66%)
HSV	hsv(119, 59%, 93%)
CMYK	cmyk(58.4%, 0%, 59.2%, 6.7%)
CIE-LAB	lab(84.31, -64.43, 55.96)
CIE-LCH	lch(84.31, 85.33, 139.02°)
OKLab	oklab(84.32% -0.1751 0.1315)
OKLCH	oklch(84.32% 0.219 143.1)
XYZ	xyz(37.8757, 64.6613, 21.7918)
Luminance	0.6466 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EE61 #EC61EE

analogous

#A9EE61 #63EE61 #61EEA5

triadic

#63EE61 #6163EE #EE6163

tetradic

#63EE61 #61A9EE #EC61EE #EEA561

square

#63EE61 #61A9EE #EC61EE #EEA561

split-complementary

#63EE61 #A561EE #EE61A9

monochromatic

#17C015 #2CE82A #63EE61 #9AF498 #D0FAD0

Accessibility & contrast

On white

1.51

#63EE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#63EE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE61

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EE61	#FFFFFF	#000000	##000000
##63EE61	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA52

Deuteranopia (green-blind)

#E1CE6C

Tritanopia (blue-blind)

#4BE8D0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #63ee61;
/* rgb */ color: rgb(99, 238, 97);
/* oklch */ color: oklch(84.3% 0.219 143.1);

Tailwind

colors: {
  custom: {
    50: '#9cf592',
    500: '#63ee61',
    950: '#000000',
  },
}

SCSS

$custom: #63ee61;
$custom-light: #9cf592;
$custom-dark: #000000;

JSON

{
  "hex": "#63ee61",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 97
  },
  "hsl": {
    "h": 119.149,
    "s": 80.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.84319,
    "c": 0.21899,
    "h": 143.1
  },
  "luminance": 0.64665
}

Semantic roles & 50–950 ramp

primary

#63EE61

secondary

#BC35BE

accent

#09DDDA

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63EE61

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

Preview Lab → · Contrast checker → · Palette generator →