#63FAAC#63FAAC

#63FAAC is a very light, vivid green. Relative luminance 0.740; OKLCH L 88.5% C 0.170 H 157.4°. Best body text is #000000 at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#63FAAC
RGB	rgb(99, 250, 172)
HSL	hsl(149, 94%, 68%)
HSV	hsv(149, 60%, 98%)
CMYK	cmyk(60.4%, 0%, 31.2%, 2%)
CIE-LAB	lab(88.92, -57.50, 25.74)
CIE-LCH	lch(88.92, 62.99, 155.88°)
OKLab	oklab(88.45% -0.1566 0.0651)
OKLCH	oklch(88.45% 0.17 157.4)
XYZ	xyz(46.7734, 73.9977, 50.8398)
Luminance	0.7400 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FAAC #FA63B1

analogous

#65FA63 #63FAAC #63FAF8

triadic

#63FAAC #AC63FA #FAAC63

tetradic

#63FAAC #6365FA #FA63B1 #FAF863

square

#63FAAC #6365FA #FA63B1 #FAF863

split-complementary

#63FAAC #F863FA #FA6365

monochromatic

#07DC6E #28F88C #63FAAC #9EFCCC #DAFEEB

Accessibility & contrast

On white

1.33

#63FAAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.80

#63FAAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FAAC

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FAAC	#FFFFFF	#000000	##000000
##63FAAC	1.00	1.33	15.80	15.80
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.80	21.00	1.00	1.00
##000000	15.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E8A7

Deuteranopia (green-blind)

#E4D9B1

Tritanopia (blue-blind)

#19F8E5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63faac;
/* rgb */ color: rgb(99, 250, 172);
/* oklch */ color: oklch(88.5% 0.170 157.4);

Tailwind

colors: {
  custom: {
    50: '#9dfdc5',
    500: '#63faac',
    950: '#000000',
  },
}

SCSS

$custom: #63faac;
$custom-light: #9dfdc5;
$custom-dark: #000000;

JSON

{
  "hex": "#63faac",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 172
  },
  "hsl": {
    "h": 149.007,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88452,
    "c": 0.16956,
    "h": 157.4
  },
  "luminance": 0.74002
}

Semantic roles & 50–950 ramp

primary

#63FAAC

secondary

#D42E83

accent

#0077E6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1813

muted

#808682

Preview Lab

Preview with #63FAAC

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

Preview Lab → · Contrast checker → · Palette generator →