#63E766#63E766

#63E766 is a very light, highly saturated green. Relative luminance 0.608; OKLCH L 82.6% C 0.206 H 143.8°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#63E766
RGB	rgb(99, 231, 102)
HSL	hsl(121, 73%, 65%)
HSV	hsv(121, 57%, 91%)
CMYK	cmyk(57.1%, 0%, 55.8%, 9.4%)
CIE-LAB	lab(82.25, -61.33, 51.34)
CIE-LCH	lch(82.25, 79.99, 140.07°)
OKLab	oklab(82.64% -0.1665 0.1219)
OKLCH	oklch(82.64% 0.206 143.8)
XYZ	xyz(36.1177, 60.7605, 22.3924)
Luminance	0.6076 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E766 #E763E4

analogous

#A2E763 #63E766 #63E7A8

triadic

#63E766 #6663E7 #E76663

tetradic

#63E766 #63A2E7 #E763E4 #E7A863

square

#63E766 #63A2E7 #E763E4 #E7A863

split-complementary

#63E766 #A863E7 #E763A2

monochromatic

#1CB41F #2EDF32 #63E766 #98EF9A #CDF7CE

Accessibility & contrast

On white

1.60

#63E766 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#63E766 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E766

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E766	#FFFFFF	#000000	##000000
##63E766	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD459

Deuteranopia (green-blind)

#DAC870

Tritanopia (blue-blind)

#4CE1CA

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #63e766;
/* rgb */ color: rgb(99, 231, 102);
/* oklch */ color: oklch(82.6% 0.206 143.8);

Tailwind

colors: {
  custom: {
    50: '#9bf095',
    500: '#63e766',
    950: '#000000',
  },
}

SCSS

$custom: #63e766;
$custom-light: #9bf095;
$custom-dark: #000000;

JSON

{
  "hex": "#63e766",
  "rgb": {
    "r": 99,
    "g": 231,
    "b": 102
  },
  "hsl": {
    "h": 121.364,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.82638,
    "c": 0.20637,
    "h": 143.8
  },
  "luminance": 0.60764
}

Semantic roles & 50–950 ramp

primary

#63E766

secondary

#B43AB1

accent

#10D1D5

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63E766

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

Preview Lab → · Contrast checker → · Palette generator →