#63F059#63F059

#63F059 is a very light, highly saturated green. Relative luminance 0.657; OKLCH L 84.7% C 0.227 H 142.2°. Best body text is #000000 at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#63F059
RGB	rgb(99, 240, 89)
HSL	hsl(116, 83%, 65%)
HSV	hsv(116, 63%, 94%)
CMYK	cmyk(58.8%, 0%, 62.9%, 5.9%)
CIE-LAB	lab(84.84, -65.96, 59.94)
CIE-LCH	lch(84.84, 89.13, 137.74°)
OKLab	oklab(84.73% -0.1797 0.1392)
OKLCH	oklch(84.73% 0.227 142.2)
XYZ	xyz(38.1068, 65.6906, 20.1206)
Luminance	0.6569 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F059 #E659F0

analogous

#AFF059 #63F059 #59F09A

triadic

#63F059 #5963F0 #F05963

tetradic

#63F059 #59AFF0 #E659F0 #F09A59

square

#63F059 #59AFF0 #E659F0 #F09A59

split-complementary

#63F059 #9A59F0 #F059AF

monochromatic

#1DBD11 #2EEB21 #63F059 #98F591 #CCFAC9

Accessibility & contrast

On white

1.49

#63F059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.14

#63F059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F059

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F059	#FFFFFF	#000000	##000000
##63F059	1.00	1.49	14.14	14.14
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.14	21.00	1.00	1.00
##000000	14.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB47

Deuteranopia (green-blind)

#E4CF66

Tritanopia (blue-blind)

#4CE9D0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63f059;
/* rgb */ color: rgb(99, 240, 89);
/* oklch */ color: oklch(84.7% 0.227 142.2);

Tailwind

colors: {
  custom: {
    50: '#9df68e',
    500: '#63f059',
    950: '#000000',
  },
}

SCSS

$custom: #63f059;
$custom-light: #9df68e;
$custom-dark: #000000;

JSON

{
  "hex": "#63f059",
  "rgb": {
    "r": 99,
    "g": 240,
    "b": 89
  },
  "hsl": {
    "h": 116.026,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84732,
    "c": 0.22731,
    "h": 142.2
  },
  "luminance": 0.65694
}

Semantic roles & 50–950 ramp

primary

#63F059

secondary

#B331BC

accent

#06E0D1

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10170D

muted

#80857F

Preview Lab

Preview with #63F059

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

Preview Lab → · Contrast checker → · Palette generator →