#63F55E#63F55E

#63F55E is a very light, highly saturated green. Relative luminance 0.688; OKLCH L 86.0% C 0.230 H 142.8°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#63F55E
RGB	rgb(99, 245, 94)
HSL	hsl(118, 88%, 66%)
HSV	hsv(118, 62%, 96%)
CMYK	cmyk(59.6%, 0%, 61.6%, 3.9%)
CIE-LAB	lab(86.39, -67.20, 59.59)
CIE-LCH	lch(86.39, 89.82, 138.43°)
OKLab	oklab(86.02% -0.1828 0.139)
OKLCH	oklch(86.02% 0.23 142.8)
XYZ	xyz(39.8162, 68.7619, 21.7616)
Luminance	0.6877 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F55E #F05EF5

analogous

#AFF55E #63F55E #5EF5A5

triadic

#63F55E #5E63F5 #F55E63

tetradic

#63F55E #5EAFF5 #F05EF5 #F5A55E

square

#63F55E #5EAFF5 #F05EF5 #F5A55E

split-complementary

#63F55E #A55EF5 #F55EAF

monochromatic

#13CC0D #2BF124 #63F55E #9BF998 #D3FCD1

Accessibility & contrast

On white

1.42

#63F55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#63F55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F55E

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F55E	#FFFFFF	#000000	##000000
##63F55E	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE04D

Deuteranopia (green-blind)

#E8D36B

Tritanopia (blue-blind)

#49EED5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f55e;
/* rgb */ color: rgb(99, 245, 94);
/* oklch */ color: oklch(86.0% 0.230 142.8);

Tailwind

colors: {
  custom: {
    50: '#9dfa91',
    500: '#63f55e',
    950: '#000000',
  },
}

SCSS

$custom: #63f55e;
$custom-light: #9dfa91;
$custom-dark: #000000;

JSON

{
  "hex": "#63f55e",
  "rgb": {
    "r": 99,
    "g": 245,
    "b": 94
  },
  "hsl": {
    "h": 118.013,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86024,
    "c": 0.22962,
    "h": 142.8
  },
  "luminance": 0.68766
}

Semantic roles & 50–950 ramp

primary

#63F55E

secondary

#C32FC8

accent

#01E5DD

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170D

muted

#81857F

Preview Lab

Preview with #63F55E

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

Preview Lab → · Contrast checker → · Palette generator →