#63F48E#63F48E

#63F48E is a very light, vivid green. Relative luminance 0.693; OKLCH L 86.4% C 0.188 H 150.3°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#63F48E
RGB	rgb(99, 244, 142)
HSL	hsl(138, 87%, 67%)
HSV	hsv(138, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 41.8%, 4.3%)
CIE-LAB	lab(86.65, -60.50, 37.76)
CIE-LCH	lch(86.65, 71.32, 148.03°)
OKLab	oklab(86.43% -0.1636 0.0933)
OKLCH	oklch(86.43% 0.188 150.3)
XYZ	xyz(42.3756, 69.3029, 36.7296)
Luminance	0.6931 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F48E #F463C9

analogous

#81F463 #63F48E #63F4D6

triadic

#63F48E #8E63F4 #F48E63

tetradic

#63F48E #6381F4 #F463C9 #F4D663

square

#63F48E #6381F4 #F463C9 #F4D663

split-complementary

#63F48E #D663F4 #F46381

monochromatic

#0FCE47 #2AF065 #63F48E #9CF8B7 #D5FCE1

Accessibility & contrast

On white

1.41

#63F48E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.86

#63F48E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F48E

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F48E	#FFFFFF	#000000	##000000
##63F48E	1.00	1.41	14.86	14.86
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.86	21.00	1.00	1.00
##000000	14.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E187

Deuteranopia (green-blind)

#E2D495

Tritanopia (blue-blind)

#37F0DB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f48e;
/* rgb */ color: rgb(99, 244, 142);
/* oklch */ color: oklch(86.4% 0.188 150.3);

Tailwind

colors: {
  custom: {
    50: '#9cf9b0',
    500: '#63f48e',
    950: '#000000',
  },
}

SCSS

$custom: #63f48e;
$custom-light: #9cf9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#63f48e",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 142
  },
  "hsl": {
    "h": 137.793,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86429,
    "c": 0.18829,
    "h": 150.3
  },
  "luminance": 0.69307
}

Semantic roles & 50–950 ramp

primary

#63F48E

secondary

#CA319D

accent

#02A1E3

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63F48E

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

Preview Lab → · Contrast checker → · Palette generator →