#63F29E#63F29E

#63F29E is a very light, vivid green. Relative luminance 0.686; OKLCH L 86.2% C 0.171 H 154.5°. Best body text is #000000 at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#63F29E
RGB	rgb(99, 242, 158)
HSL	hsl(145, 85%, 67%)
HSV	hsv(145, 59%, 95%)
CMYK	cmyk(59.1%, 0%, 34.7%, 5.1%)
CIE-LAB	lab(86.32, -56.99, 29.31)
CIE-LCH	lch(86.32, 64.08, 152.78°)
OKLab	oklab(86.24% -0.1546 0.0736)
OKLCH	oklch(86.24% 0.171 154.5)
XYZ	xyz(43.0657, 68.6213, 43.3168)
Luminance	0.6863 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F29E #F263B7

analogous

#70F263 #63F29E #63F2E5

triadic

#63F29E #9E63F2 #F29E63

tetradic

#63F29E #6370F2 #F263B7 #F2E563

square

#63F29E #6370F2 #F263B7 #F2E563

split-complementary

#63F29E #E563F2 #F26370

monochromatic

#11CA5D #2BED7B #63F29E #9BF7C1 #D4FBE4

Accessibility & contrast

On white

1.43

#63F29E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.73

#63F29E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F29E

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F29E	#FFFFFF	#000000	##000000
##63F29E	1.00	1.43	14.73	14.73
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.73	21.00	1.00	1.00
##000000	14.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1E099

Deuteranopia (green-blind)

#DED3A3

Tritanopia (blue-blind)

#2EEFDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f29e;
/* rgb */ color: rgb(99, 242, 158);
/* oklch */ color: oklch(86.2% 0.171 154.5);

Tailwind

colors: {
  custom: {
    50: '#9bf7bb',
    500: '#63f29e',
    950: '#000000',
  },
}

SCSS

$custom: #63f29e;
$custom-light: #9bf7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#63f29e",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 158
  },
  "hsl": {
    "h": 144.755,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86235,
    "c": 0.17127,
    "h": 154.5
  },
  "luminance": 0.68626
}

Semantic roles & 50–950 ramp

primary

#63F29E

secondary

#C6338A

accent

#0486E1

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #63F29E

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

Preview Lab → · Contrast checker → · Palette generator →