#63EA63#63EA63

#63EA63 is a very light, highly saturated green. Relative luminance 0.624; OKLCH L 83.3% C 0.213 H 143.4°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#63EA63
RGB	rgb(99, 234, 99)
HSL	hsl(120, 76%, 65%)
HSV	hsv(120, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 57.7%, 8.2%)
CIE-LAB	lab(83.12, -62.77, 53.71)
CIE-LCH	lch(83.12, 82.61, 139.45°)
OKLab	oklab(83.35% -0.1706 0.1268)
OKLCH	oklch(83.35% 0.213 143.4)
XYZ	xyz(36.8185, 62.3958, 21.9053)
Luminance	0.6240 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA63 #EA63EA

analogous

#A6EA63 #63EA63 #63EAA6

triadic

#63EA63 #6363EA #EA6363

tetradic

#63EA63 #63A6EA #EA63EA #EAA663

square

#63EA63 #63A6EA #EA63EA #EAA663

split-complementary

#63EA63 #A663EA #EA63A6

monochromatic

#19BA19 #2DE32D #63EA63 #99F199 #CFF9CF

Accessibility & contrast

On white

1.56

#63EA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#63EA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA63

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA63	#FFFFFF	#000000	##000000
##63EA63	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD655

Deuteranopia (green-blind)

#DDCB6E

Tritanopia (blue-blind)

#4BE4CD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63ea63;
/* rgb */ color: rgb(99, 234, 99);
/* oklch */ color: oklch(83.3% 0.213 143.4);

Tailwind

colors: {
  custom: {
    50: '#9cf293',
    500: '#63ea63',
    950: '#000000',
  },
}

SCSS

$custom: #63ea63;
$custom-light: #9cf293;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea63",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 99
  },
  "hsl": {
    "h": 120,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83348,
    "c": 0.21252,
    "h": 143.4
  },
  "luminance": 0.62399
}

Semantic roles & 50–950 ramp

primary

#63EA63

secondary

#B938B9

accent

#0DD8D8

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63EA63

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

Preview Lab → · Contrast checker → · Palette generator →