#63E660#63E660

#63E660 is a very light, highly saturated green. Relative luminance 0.601; OKLCH L 82.3% C 0.210 H 143.0°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#63E660
RGB	rgb(99, 230, 96)
HSL	hsl(119, 73%, 64%)
HSV	hsv(119, 58%, 90%)
CMYK	cmyk(57%, 0%, 58.3%, 9.8%)
CIE-LAB	lab(81.89, -61.67, 53.60)
CIE-LCH	lch(81.89, 81.71, 139.00°)
OKLab	oklab(82.32% -0.1677 0.1263)
OKLCH	oklch(82.32% 0.21 143)
XYZ	xyz(35.5518, 60.0876, 20.7886)
Luminance	0.6009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E660 #E360E6

analogous

#A6E660 #63E660 #60E6A0

triadic

#63E660 #6063E6 #E66063

tetradic

#63E660 #60A6E6 #E360E6 #E6A060

square

#63E660 #60A6E6 #E360E6 #E6A060

split-complementary

#63E660 #A060E6 #E660A6

monochromatic

#1FB01C #2FDE2B #63E660 #97EE95 #CBF7CA

Accessibility & contrast

On white

1.61

#63E660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#63E660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E660

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E660	#FFFFFF	#000000	##000000
##63E660	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD352

Deuteranopia (green-blind)

#DAC76B

Tritanopia (blue-blind)

#4DE0C9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #63e660;
/* rgb */ color: rgb(99, 230, 96);
/* oklch */ color: oklch(82.3% 0.210 143.0);

Tailwind

colors: {
  custom: {
    50: '#9bef91',
    500: '#63e660',
    950: '#000000',
  },
}

SCSS

$custom: #63e660;
$custom-light: #9bef91;
$custom-dark: #000000;

JSON

{
  "hex": "#63e660",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 96
  },
  "hsl": {
    "h": 118.657,
    "s": 72.826,
    "l": 63.922
  },
  "oklch": {
    "l": 0.82318,
    "c": 0.20995,
    "h": 143
  },
  "luminance": 0.60091
}

Semantic roles & 50–950 ramp

primary

#63E660

secondary

#AE39B1

accent

#11D5D1

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63E660

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

Preview Lab → · Contrast checker → · Palette generator →