#63F4A5#63F4A5

#63F4A5 is a very light, vivid green. Relative luminance 0.701; OKLCH L 86.9% C 0.168 H 156.3°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#63F4A5
RGB	rgb(99, 244, 165)
HSL	hsl(147, 87%, 67%)
HSV	hsv(147, 59%, 96%)
CMYK	cmyk(59.4%, 0%, 32.4%, 4.3%)
CIE-LAB	lab(87.03, -56.47, 26.72)
CIE-LCH	lch(87.03, 62.48, 154.68°)
OKLab	oklab(86.86% -0.1536 0.0675)
OKLCH	oklch(86.86% 0.168 156.3)
XYZ	xyz(44.2840, 70.0663, 46.7804)
Luminance	0.7007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F4A5 #F463B2

analogous

#6AF463 #63F4A5 #63F4ED

triadic

#63F4A5 #A563F4 #F4A563

tetradic

#63F4A5 #636AF4 #F463B2 #F4ED63

square

#63F4A5 #636AF4 #F463B2 #F4ED63

split-complementary

#63F4A5 #ED63F4 #F4636A

monochromatic

#0FCE66 #2AF084 #63F4A5 #9CF8C6 #D5FCE7

Accessibility & contrast

On white

1.40

#63F4A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#63F4A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F4A5

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F4A5	#FFFFFF	#000000	##000000
##63F4A5	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E2A0

Deuteranopia (green-blind)

#DFD4AA

Tritanopia (blue-blind)

#27F2DF

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #63f4a5;
/* rgb */ color: rgb(99, 244, 165);
/* oklch */ color: oklch(86.9% 0.168 156.3);

Tailwind

colors: {
  custom: {
    50: '#9cf9c0',
    500: '#63f4a5',
    950: '#000000',
  },
}

SCSS

$custom: #63f4a5;
$custom-light: #9cf9c0;
$custom-dark: #000000;

JSON

{
  "hex": "#63f4a5",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 165
  },
  "hsl": {
    "h": 147.31,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.8686,
    "c": 0.16774,
    "h": 156.3
  },
  "luminance": 0.70071
}

Semantic roles & 50–950 ramp

primary

#63F4A5

secondary

#CA3184

accent

#027DE3

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63F4A5

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

Preview Lab → · Contrast checker → · Palette generator →