#63EA5F#63EA5F

#63EA5F is a very light, highly saturated green. Relative luminance 0.623; OKLCH L 83.3% C 0.216 H 142.9°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#63EA5F
RGB	rgb(99, 234, 95)
HSL	hsl(118, 77%, 65%)
HSV	hsv(118, 59%, 92%)
CMYK	cmyk(57.7%, 0%, 59.4%, 8.2%)
CIE-LAB	lab(83.08, -63.22, 55.42)
CIE-LCH	lch(83.08, 84.07, 138.76°)
OKLab	oklab(83.3% -0.1719 0.1301)
OKLCH	oklch(83.3% 0.216 142.9)
XYZ	xyz(36.6320, 62.3212, 20.9230)
Luminance	0.6232 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA5F #E65FEA

analogous

#A9EA5F #63EA5F #5FEAA0

triadic

#63EA5F #5F63EA #EA5F63

tetradic

#63EA5F #5FA9EA #E65FEA #EAA05F

square

#63EA5F #5FA9EA #E65FEA #EAA05F

split-complementary

#63EA5F #A05FEA #EA5FA9

monochromatic

#1DB718 #2EE329 #63EA5F #98F195 #CCF8CB

Accessibility & contrast

On white

1.56

#63EA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#63EA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA5F

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA5F	#FFFFFF	#000000	##000000
##63EA5F	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD650

Deuteranopia (green-blind)

#DECA6A

Tritanopia (blue-blind)

#4CE4CC

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63ea5f;
/* rgb */ color: rgb(99, 234, 95);
/* oklch */ color: oklch(83.3% 0.216 142.9);

Tailwind

colors: {
  custom: {
    50: '#9cf291',
    500: '#63ea5f',
    950: '#000000',
  },
}

SCSS

$custom: #63ea5f;
$custom-light: #9cf291;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea5f",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 95
  },
  "hsl": {
    "h": 118.273,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83303,
    "c": 0.21565,
    "h": 142.9
  },
  "luminance": 0.62325
}

Semantic roles & 50–950 ramp

primary

#63EA5F

secondary

#B337B6

accent

#0CD9D3

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63EA5F

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

Preview Lab → · Contrast checker → · Palette generator →