#63EC71#63EC71

#63EC71 is a very light, highly saturated green. Relative luminance 0.638; OKLCH L 84.0% C 0.204 H 145.3°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#63EC71
RGB	rgb(99, 236, 113)
HSL	hsl(126, 78%, 66%)
HSV	hsv(126, 58%, 93%)
CMYK	cmyk(58.1%, 0%, 52.1%, 7.5%)
CIE-LAB	lab(83.88, -61.78, 48.23)
CIE-LCH	lch(83.88, 78.38, 142.02°)
OKLab	oklab(84.02% -0.1674 0.1158)
OKLCH	oklch(84.02% 0.204 145.3)
XYZ	xyz(38.1193, 63.8323, 25.9316)
Luminance	0.6384 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EC71 #EC63DE

analogous

#9AEC63 #63EC71 #63ECB5

triadic

#63EC71 #7163EC #EC7163

tetradic

#63EC71 #639AEC #EC63DE #ECB563

square

#63EC71 #639AEC #EC63DE #ECB563

split-complementary

#63EC71 #B563EC #EC639A

monochromatic

#17BE28 #2CE53F #63EC71 #9AF3A3 #D0F9D4

Accessibility & contrast

On white

1.53

#63EC71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#63EC71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EC71

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EC71	#FFFFFF	#000000	##000000
##63EC71	1.00	1.53	13.77	13.77
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.77	21.00	1.00	1.00
##000000	13.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D866

Deuteranopia (green-blind)

#DECC7A

Tritanopia (blue-blind)

#47E7D0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63ec71;
/* rgb */ color: rgb(99, 236, 113);
/* oklch */ color: oklch(84.0% 0.204 145.3);

Tailwind

colors: {
  custom: {
    50: '#9bf39c',
    500: '#63ec71',
    950: '#000000',
  },
}

SCSS

$custom: #63ec71;
$custom-light: #9bf39c;
$custom-dark: #000000;

JSON

{
  "hex": "#63ec71",
  "rgb": {
    "r": 99,
    "g": 236,
    "b": 113
  },
  "hsl": {
    "h": 126.131,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8402,
    "c": 0.20351,
    "h": 145.3
  },
  "luminance": 0.63836
}

Semantic roles & 50–950 ramp

primary

#63EC71

secondary

#BC37AF

accent

#0BC5DB

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #63EC71

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

Preview Lab → · Contrast checker → · Palette generator →