#63F6AC#63F6AC

#63F6AC is a very light, vivid green. Relative luminance 0.715; OKLCH L 87.5% C 0.164 H 158.1°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#63F6AC
RGB	rgb(99, 246, 172)
HSL	hsl(150, 89%, 68%)
HSV	hsv(150, 60%, 96%)
CMYK	cmyk(59.8%, 0%, 30.1%, 3.5%)
CIE-LAB	lab(87.75, -55.92, 24.13)
CIE-LCH	lch(87.75, 60.90, 156.66°)
OKLab	oklab(87.49% -0.1525 0.0612)
OKLCH	oklch(87.49% 0.164 158.1)
XYZ	xyz(45.5437, 71.5382, 50.4298)
Luminance	0.7154 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F6AC #F663AD

analogous

#63F663 #63F6AC #63F6F6

triadic

#63F6AC #AC63F6 #F6AC63

tetradic

#63F6AC #6363F6 #F663AD #F6F663

square

#63F6AC #6363F6 #F663AD #F6F663

split-complementary

#63F6AC #F663F6 #F66363

monochromatic

#0CD26F #29F38D #63F6AC #9DF9CB #D7FDEA

Accessibility & contrast

On white

1.37

#63F6AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#63F6AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F6AC

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F6AC	#FFFFFF	#000000	##000000
##63F6AC	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E5A8

Deuteranopia (green-blind)

#E0D6B1

Tritanopia (blue-blind)

#1DF5E2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f6ac;
/* rgb */ color: rgb(99, 246, 172);
/* oklch */ color: oklch(87.5% 0.164 158.1);

Tailwind

colors: {
  custom: {
    50: '#9cfac5',
    500: '#63f6ac',
    950: '#000000',
  },
}

SCSS

$custom: #63f6ac;
$custom-light: #9cfac5;
$custom-dark: #000000;

JSON

{
  "hex": "#63f6ac",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 172
  },
  "hsl": {
    "h": 149.796,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.87489,
    "c": 0.16433,
    "h": 158.1
  },
  "luminance": 0.71543
}

Semantic roles & 50–950 ramp

primary

#63F6AC

secondary

#CE307F

accent

#0074E6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #63F6AC

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

Preview Lab → · Contrast checker → · Palette generator →